Marissa is testing a hypothesis through experimentation. She believes that immersing ocean coral in carbonic acid will slow the coral’s growth. Which of these actions will prevent Marissa from introducing confounding variables into her experiment?

Answers

Answer 1

Answer:

The answer choices to this question are:

A) She releases cement particles into a random number of the coral samples.

B) She uses three different types of coral to establish her dependent variables.

C) She treats the coral samples identically with varying levels of carbonic acid.

D) She obtains her coral samples from coral reefs surrounding different continents.

Best Answer is:

A) She releases cement particles into a random number of the coral samples.

Theory:

It has been researched that ocean acidification caused by carbon dioxide emissions causes a decrement in the coral reef growth and this will keep slowing down unless steep and rapid reductions in greenhouse gas emissions are made. And the Coral reefs offered economic opportunities would advantage the surrounding communities from fishing and tourism.

i did this question so thats why i know the answer choices

hope this helpsss

Answer 2

Answer:  C.   She treats the coral samples identically with varying levels of carbonic acid.

Explanation:  I just took the test and this is correct


Related Questions

what is the term that describes what occurs when genetic drift results in the formation of a new population that has less variation than the original population had A. Speciation B.Founder effect C.Mutation D. Sexual selection .

Answers

Answer:

A. Speciation

Explanation:

Speciation is how a new kind of plant or animal species is created. Speciation occurs when a group within a species separates from other members of its species and develops its own unique characteristics.

When the genetic drift occurs due to various factors and results in the formation of a new species it is called speciation. Thus, option A is correct.

What is speciation?

Speciation is the formation of a distinct species from the original population because of the genetic drift that caused evolutionary changes essential for survival.

The species are separated from their original population leading to variation in the gene pool resulting in reproductive isolation and finally, the new species is formed.

Therefore, option A. speciation results in distinct species.

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Which of the following are human activities that can
negatively impact ecosystems?

-Agriculture

-Earthquake

-Plastic pollution

-Drought​

Answers

Answer:

Option C is the correct answer.

Explanation:

Agriculture however dont harm or give negative impact on the nature.Earthquake is a natural disaster which is not caused by human.Plastic pollution leads to imbalance in ecosystem as many people burn it which causes imbalance in carbon oxygen cycle. it also destroy the quality of soil.Drought is just a condition where there is no rainfall.

Hope it helps...

A scientist is attempting to produce a large quantity of Insulin. In order to transfer the gene for Insulin production into the bacteria that will be
making it, the scientist should use an
A. Bacteriophage
B. Micropipette
C. Escherichia coli
D. Virophage

Answers

To transfer the gene for Insulin production into the bacteria that will be making it, the scientist should use a Micropipette. The correct option is B.

What is a micropipette?

A micropipette is an electronic lightweight pipette. The topmost part is called the plunger, the bottom is the pipette from where the liquid is transferred. It has a measurement scale to measure.

The transfer of genes for insulin production. The gene transfer can be done accurately with measurement, so a micropipette will be used here.

Thus, option B. Micropipette is correct for the transfer of genes.

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In this project, you will analyze claims about the causes of inherited genetic variation. You will then make your own claim based on prior knowledge. Next, you will defend your claim by conducting research to gather information that supports it. Finally, you will present your claim and defense in a typewritten paper.

Answers

Answer:

The two major causes of the inherited genetic variation are 1-mutations during DNA replication and 2-crossing over during meiosis

Explanation:

The mutations are changes in the genetic information that may be inherited when they occur in germline cells (i.e. sperms and ova). Mutations include single nucleotide polymorphisms (SNPs), insertions and deletions (collectively named indels), and major chromosome arrangements such as, for example, aneuploidy, centric fusion, duplications, etc. On the other hand, the crossing over or recombination is the exchange of genetic material between non-sister chromatids of homologous chromosomes during Prophase I of Meiosis. Recombination is a phenomenon that generates new genetic combinations in the gametes and thus increase genetic diversity. Both germline mutations and crossing over events increase genetic variation in the offspring of the next generation, thereby these phenomena represent sources of inherited variation.

Answer these:
1) What is bone marrow?
2) Where is it located?
3) Can one live without a bone marrow?
4) What is bone marrow made of?​
Kratika Please hurry and answer, you have always helped me.

Answers

Answer:

These are the answers:

1) Bone marrow is a spongy tissue inside some of our bones.

2) It is located at the ribs, bones of the pelvis and vertebrae,e.t.c.

3) Yes!, A person can live without a bone marrow only if they receive regular blood transfusions.

4) Bone marrow is made up of large bones.

Explanation:

A bone marrow is where new blood cells are produced.

Hope it helps.

What is used to move fluid across the cell’s surface, or move the cell itself if it does not have flagella. A. Cilia B. Sodium-potassium pump C. Microtubules D. Flagella

Answers

Answer:

A. cilia

Explanation:

like flagella but smaller and around

WILL MARK BRAINLIEST!!! AP BIOLOGY QUESTION
Elements bond together to make molecules essential for living things. Which of the following is used to build nucleic acids and some lipids?

Nitrogen
Phosphorus
Potassium
Calcium

Answers

Answer:

Nitrogen and Phosphorus

Explanation:

Nucleic acids and lipids are the major organic molecules that are essential for the survival of the living. Nitrogen is the element that builds nucleic acids and lipids. Thus, option A is correct.

What are nucleic acids and lipids?

Nucleic acids are defined as biopolymers made of various monomeric units of nucleotides joined together. The nucleotides are composed of phosphate, sugar, and a nitrogenous base. They include RNA and DNA which are important genetic materials of the living. The nucleic acid is made of C, H, O, N and P.

On the other hand, lipids are the macromolecules that are made of fatty acids and glycerol that make them insoluble in water and they include oils and waxes. They are composed of carbon, oxygen, and hydrogen.

Therefore, option A. nitrogen makes the lipids and nucleic acid.

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Areas on the moon called maria Select one: a. are seas of water. b. consist of basaltic lava. c. formed a million years ago. Clear my choice

Answers

Answer:- B
Explanation:- Samples of lunar rock and soil brought back by Apollo astronauts proved that the maria are composed of basalt formed from surface lava flows that later congealed. ... The maria basins were formed beginning about 3.9 billion years ago during a period of intense bombardment by asteroid-sized bodies.

Areas on the moon called maria consists of basaltic lava. Option B is correct.


The areas on the moon called maria are not actually seas of water, as option a suggests. Instead, they are large, dark, flat areas on the moon's surface. These areas were formed by ancient volcanic activity.

Maria are made up of basaltic lava, which is a type of lava that is low in viscosity and can flow easily. When volcanic eruptions occurred on the moon in the past, this lava flowed out onto the surface and covered large areas, creating the maria.

These volcanic eruptions and the formation of the maria took place billions of years ago, not just a million years ago as option c suggests. They are remnants of the moon's early history when volcanic activity was more prevalent.

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Two examples of how plants move include changing location as part of reproductive strategies and their growth in response to different environmental factors. Explain the impact one of these examples may have on secondary succession in an area after a significant disaster.

Answers

Answer:

Secondary succession occurs when the severity of disturbance is insufficient to remove all the existing vegetation and soil from a site. Many different kinds of disturbances, such as fire, flooding, windstorms, and human activities (e.g., logging of forests) can initiate secondary succession. Pioneers of secondary successions face quite different conditions from those that accompany primary succession. Secondary successions often start with resource-rich conditions associated with high light availability and reduced competition for nutrients and moisture. Disturbances may also be short-lived; for example, gaps created in forest canopies close as the crowns of surrounding trees expand and as seedlings and saplings in the understory grow up in response to increased light. Pioneers rely on recruitment from propagules present in the soil, or that disperse into the site after disturbance occurs. Pioneers are able to outcompete established vegetation that survived the disturbance by maintaining high juvenile growth rates. Some of the fastest growing trees are pioneers in tropical rain forests. Individuals of the balsa tree Ochroma pyramidale, for example, can grow from seedlings to adults with >30 cm trunk diameter in <10 years.

The difference between pioneer and nonpioneer species is difficult to delineate (Table 1). Attempts to define distinct life-history strategies (implying coordinated evolution of life-history traits) are confounded because key traits such as propagule size and juvenile growth rate can vary over several orders of magnitude within a community and show broad overlap among species with contrasting habitat requirements. Nonetheless, interactions among traits can be used to describe some life-history tradeoffs that largely constrain the habitat requirements of pioneers. For vascular plants, paramount among these is a tradeoff between growth in the sun and survival in the shade (Figure 3). The high growth rates of pioneers are maintained by allocating a large fraction of the plant’s resources to new leaf area production, and by investing in nutrient-rich leaf tissue that can attain high-maximum photosynthetic rates. A consequence of preferential allocation to leaf production is that few resources remain that can be used to defend the plant against herbivores and pathogens, or to recover from physical damage. This results in high mortality, particularly in the shade, where resources needed for tissue replacement are most limiting.

Table 1. Characteristics of pioneer tree species in tropical forests that distinguish them from nonpioneer species

Pioneer speciesNonpioneer species1. Juveniles recruit from seed following disturbance; seedlings are unable to survive beneath a forest canopySeedlings and saplings persist in the shade of a forest canopy2. Seeds germinate in response to cues provided by changes in light, temperature, or soil nitrate concentrations indicating disturbance to canopy vegetationSeeds germinate immediately after dispersal or seasonally during periods favorable for establishment3. Seeds generally small; frequently dispersed by windSeeds may be large; frequently dispersed by vertebrates4. Seeds often persist in the soil (weeks to decades after dispersal)Seeds lack dormancy or remain in the soil for less than a year5. High height growth rate and juvenile mortality rateLower height growth, crowns often show lateral spread in the shade6. High maximal photosynthetic rate, light compensation point, and foliar nutrient concentrationsLow maximal photosynthetic rate, light compensation point, and foliar nutrient concentrations7. Short-lived leaves with high leaf area per unit leaf massLeaves of juvenile plants may persist for several years with low leaf area per unit leaf mass8. Open canopies with sparse branchingClosed canopies9. Low wood densityMedium–high wood density10. Low investment in chemical anti-herbivore defenseHigh investment in chemical and structural defenses11. Often form defensive mutualisms with antsDefensive mutualisms uncommon12. Adult lifespan typically &lt;100 yearsAdult lifespan up to 500 years13. Wide geographic and ecological rangeOften restricted geographic range

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In some ecosystems, mountain lions eat deer, coyotes, and rabbits. Which of the following terms best describes these mountain lions? A. Secondary consumers. B. Producers. C. Primary consumers. D. Decomposers.

Answers

they aren't decomposes or producers

obviously we'd know that

so the remaining options are

primary and secondary consumers

these rabbits and deer, coyotes

are the primary consumers

so, this lion is the secondary consumer

which is option A

Being a predator of different carnivores makes the mountain lion a secondary purchaser as opposed to a manufacturer, or a decomposer.

What are secondary purchasers?

The organisms that eat the number one customers are meat-eaters (carnivores) and are referred to as secondary consumers. The secondary customers have a tendency to be large and fewer in quantity. This continues on, all the way up to the pinnacle of the food chain.

Which animals are secondary customers?

In temperate regions, as an instance, you'll discover secondary clients inclusive of puppies, cats, moles, and birds. different examples encompass foxes, owls, and snakes. Wolves, crows, and hawks are examples of secondary consumers that reap their strength from number one purchasers through scavenging.

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During labor, certain hormones are released that cause the contraction of the uterus in order to push the baby out. When those hormones are sensed by the glands of the endocrine system, they secrete more of that hormone which keeps labor going until the baby is born.

Answers

Answer:

The endocrine system assists in maintaining and regulating different functions of the body by producing and discharging hormones. It comprises glands situated throughout the body, which produce chemicals known as hormones directly into the blood. The levels of hormones in the blood are monitored by a highly unique homeostatic mechanism known as feedback.  

The two kinds of feedback are common, that is, negative and positive feedback, of this positive feedback, is the rare mechanism. It augments the changes done rather than opposing them. For example, the discharging of oxytocin from the posterior pituitary gland at the time of labor is an illustration of a positive feedback mechanism.  

The stimulation of the muscle contractions, which pushes the baby via the birth canal is done by oxytocin. This discharging of oxytocin leads to an augmented or stronger contraction at the time of labor. This contraction is enhanced and intensify until the baby comes out of the birth canal. However, when the stimulus to the pressure receptor terminates, the generation of oxytocin ceases, which eventually results in the stopping of labor contractions.  

Answer:

positive

Explanation:

e2020

Describe under what conditions you might expect your cells to undergo anaerobic respiration. Be specific as to why these conditions would prevent normal cellular respiration to proceed. What product is produced under anaerobic conditions and is it harmful?

Answers

Answer:

Explanation:

Cells start undergoing anaerobic respiration when energy requirement is high and there is not sufficient availability of oxygen to produce required energy .

For example , when we we run fast , energy requirement by muscle cell is high but available oxygen level is not sufficient so cells start anaerobic respiration which produces lactic acid and this product creates tire-ness.

For normal respiration , oxygen is required . If there is lack of oxygen , aerobic respiration is not possible .

In yeast cells , alcohol is produced by anaerobic respiration. Alcohol is not harmful . In muscle cells , lactic acid is produced which is harmful .  

Gregor mendel concluyo que cada guisante tiene dos unidades para cada rasgo y cada gameto cotiene una unidad . Las unidades de mendel se conocen ahora como

Answers

Answer:

Las unidades de Mendel se conocen ahora como GENES

Explanation:

Durante sus experimentos, Mendel demostró que las características de las plantas de guisante (por ejemplo color de la flor, color de la semilla, forma de la semilla, altura de la planta, etcétera) eran heredadas, y denominó "elementos" a las unidades portadoras de dichas características. Es decir que cada elemento o unidad discreta, era el responsable de que la planta exprese una u otra característica. Estableció que estos elementos se redistribuían independientemente uno de otro, generación tras generación. Con el paso del tiempo y el avance de las investigaciones, estas unidades o elementos fueron denominados Genes.      

A normal chromosome and its homolog carrying an inversion are given. The dot (•) represents the centromere.Normal: A B C • D E F G H I JInversion: a b c • d g f e h i jWhat type of inversion is present and what is the name of the structure that will form during synapsis?

Answers

Answer:

Paracentric Inversion

Explanation:

Some of the mutations that occur in chromosomes involve inversions. These imply a structural change that affect the genes´ order in the chromosome.

In the inversion, the chromosome suffers two ruptures, and then it is reconstituted. The problem is that this reconstitution occurs inverted. These two ruptures might occur in the same chromosomic arm, or it might involve the centromere. The first case is known as paracentric inversion while the second case is called pericentric inversion. Note: The exposed example is a product of paracentric inversion, as the centromere is located between C and D genes, and the inversion involves E, F, and G genes.  

During meiosis, when homologous chromosomes mate, and a structure known as inversion loop is formed. The chiasms within them make a place to inviable gametes. The crossover event inside the loop produces create a bridge between the two homologous chromosomes, and the fragment without centromemer is lost. After that, the bride breaks, and the two homologous chromosomes segregates.  The final result is two viable gametes identical to the ones of the progenitors, and two inviable gametes, result of inversion.        

which of these is the most ethical reason for using a simulation rather than an experiment with live animals

Answers

I believe it is D)the predator might fail to behave according to expectations

_______identify the organ or structure Opening (valve) between stomach and small intestine.

Answers

Answer:

The pyloric sphincter valve

Explanation:

The pyloric sphincter is a thin, circular band of visceral muscle surrounding the pyloric opening at the inferior end of the stomach. It is found at the border of the stomach's final segment , the pylorus, and the small intestine's first segment, duodenum.



The Grey Cat.
Each day you take a walk at a different time following the same route. Along your path there is a bus stop with a bench located at the bottom of a hill. Upon this bench sits a grey cat. Each day, as you pass this grey cat, you say “hello cat”. You’ve recognized that each day, as you do this, a bus consistently comes over the hill. The consistency of this events sparks your interest, it seems to go beyond the possibility of coincidence. In order to satiate your curiousity you have decided to design an experiment to investigate the anomoly.



Working with just the information provided, create a GOOD Hypothesis about the above scenario. Generate an experiment to test your hypothesis, and write an experimental design. Your experimental design writeup must clearly define all essential aspects of the experiment.
Note: Avoid suppositions at all cost! Work with only the information provided. This is science.

Answers

Hypothesis: There is a synchrony between the time the bus passes over the hill, the time the cat is positioned on the bench and the time I talk to the cat.

An experiment will be established to prove or deny this hypothesis. This experiment will try to answer if there is a synchrony between the bus, the cat and me.

First, I will write down the time I usually leave the house for the bus stop and then I will look for a schedule of the buses in my city, to evaluate the times when each one passes above the hill to which I refer.

It is necessary that I clock the time spent between my home and the bus stop to which I am going, so that I can relate to the bus schedule.

I must also install a camera system at the bus stop to observe the times the cat arrives at that location.

Every day, for a month, I will write down the time I left home, the time I arrived at the bus stop, the time the cat arrived at the bus stop and the time the bus passed. At the end of this period, I will do average calculations to find out how many times our schedules have been synchronized. Through these data I will conclude whether the hypothesis is false or true.

Levels of Organization of Living Things Now that you have learned about tissues, organs, and systems, use this graphic organizer to jot down your knowledge of atoms and cells, making connections to what your just learned about tissues, organs, and systems. DONT TRY TROLLING OR SCAMMING I WILL REPORT YOU

Answers

Answer:

Levels of Organization of Living Things is the hierarchy of complex biological structures arranged from the simplest to complex structures.

Levels of Organization of Living Things of the given biological structures are as follows:

Atoms: Acellular level, that is the smallest unit of all the organisms.

Cells: Cellular level, that is basic and functional unit of all the organissm.

Tissues: Multicellular level, that are a functional group of cells.

Organs: Multicellular level, that are functional group of tissues.

Organ System: Multicellular level, that are functional group of organs.

Organism: Ecological levels and they are basic living system made up of at least one cell.

Explique cómo podemos hacer para trasladar una caja de 50 kg desde planta baja hasta un primer piso que presenta una inclinación de 40°, que tipo de máquina simple utilizaría.

Answers

Answer:

rueda y eje

Explicación:

La rueda y el eje es un tipo de máquina simple que se utiliza para mover las cargas. Consiste en ruedas y un eje que puede levantar cargas pesadas y mover esas cargas de un lugar a otro aplicando menos fuerza. Por lo tanto, la máquina que consta de rueda y eje es la mejor opción para mover una caja de 50 kg desde la planta baja hasta el primer piso que tiene una inclinación de 40 °. Esta caja se puede colocar sobre una máquina simple compuesta de rueda y eje y se puede mover aplicando fuerza desde un lado.

Global warming is associated which of the followingIn a biology class, your friend had to read Jared Diamond’s essay The Worst Mistake in the History of the Human Race, which details the drawbacks of sedentary life and agriculture. Your friend wants to know why humans continued to farm in the face of disease and other issues. What would be a valid response? Group of answer choices?

Answers

Answer:

The correct answer would be - Having reliable access to food and being able to produce more calories per unit of land available led to population increase.

Explanation:

An increase in disease, sedentary agriculture, and increase in environmental degradation are three problem that is associated with the farming.

There are more benefits to continue agriculture is the ability of human kind to produce a food and access to plenty of food consistently which will led to increase the population.

Thus, the correct response would be - Having reliable access to food and being able to produce more calories per unit of land available led to population increase.

Modern domesticated pigs are descendants of the wild boar(Susscrofa). Through the domestication process, human have artificially selected for certain traits. Identify two of these traits, and briefly explain how they benefit modern society. Be sure to identify the trait, explain why it was artificially selected and how it benefits modern society.

Answers

Answer:

Meat for food and small size for pets

Explanation:

Artificial selection is the process by which humans control desirable phenotypic characteristics in plants and animals by applying selective breeding techniques to perpetuate these traits in the population. A example of artificial selection includes the process of domestication of modern pigs (Sus domesticus). It has been shown that the modern pigs derived from the wild boar (Sus scrofa), which were domesticated separately 9,000 years ago in China and Western Asia. For example, by artificial selection, humans have domesticated moderns pigs to use them as livestock for direct consumption (i.e., for their meat). Moreover, there are pig populations that have been artificially selected as pets (e.g., miniature Vietnamese Pot-Bellied pigs).

What two changes occurred on Earth during the most recent Ice Age?

Answers

Answer:

became very cold, most animals became extinct they did

Explanation:

correct is it

-yoda

The Two changes that occurred on earth during the most recent Ice age are :

The Weather was extremely cold Most animals went extinct

The recent Ice age

The last ice age occurred about 11700 years ago. This was a period when the glaciers covered most part of the earth. Because of the glaciers covering most parts the weather was extremely cold and this lead to the extinction of most animals that could not survive in severe weather conditions.

Hence we can conclude that the two changes that occured on earth during the most recent Ice age are :

The Weather was extremely cold Most animals went extinct .

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what factor is found in a scientific claim

Answers

Answer:

similar results in multiple tests of the claim

Explanation:

on some of my study cards

A leukemia patient may suffer from low blood platelet count. What might occur because of the lack of platelets in the patient's blood?

A. The patient may develop lesions in the vein and artery walls where large clots will obstruct blood flow.
B.The patient may have internal bleeding and cuts may not stop bleeding.
C. The patient may suffer from many infections which could affect heart rate and blood pressure.
D. The patient may feel excessively tired because the blood cannot carry enough oxygen.

Answers

Answer:

B. The patient may have internal bleeding and cuts may not stop bleeding.

hopefully this helped :3

Answer:

Answer:C) The patient may have internal bleeding and cuts may not stop bleeding.

Explanation:

Platelets are cells that form scabs to help stop the bleeding of wounds. When you have low platelets, you can have fewer scabs at a time, so wounds will bleed more. If you have dangerously low platelets, any wound you have will not close and you will not stop bleeding without outside help.

A marine biologist discovers a new marine animal that has a coelom, but it does not develop from the mesodermal tissues. Under which category should she classify this animal? A. pseudocoelomate B. acoelomate C. coelomate

Answers

Answer:

A. pseudocoelomate

Explanation:

The body cavity of these animals is filled with fluids. Internal organs are covered by the fluid-filled space. The body cavity serves as the hydrostatic skeleton and has other functions such as digestion of food and waste removal.

Two dangers associated with the exposure of X-ray

Answers

Answer: Children are Especially Vulnerable to X-Ray Damage and Dental X-Rays Every Six Months, and Probably Every Year, May Cause More Harm Than Good

Describe how Stella’s view of these plant cells and their parts changed as she transitioned through the three levels of magnification. Be sure to identify at least one cell structure or part of the leaf cells in your description.

Answers

Answer:

The three different views show different level of magnification.

Explanation:

At the first level the structure of plant cell is not clear however upon more magification the view is clarified and the upper epidermis and the lower epidermis are both visible in the third view which is the most magnified. The parts of leaf cell are visible the most evident of them is the epidermis which protects the outside of the cell and also Palisade Mesophyll is visible which helps in photosynthesis.

Answer:

At the first level, the structure of the plant cell is not as clear, but when the image is at 100x, the plant cell is magnified and a lot of detail can be seen. At 400x, which is the most magnified, the details are more and the image is larger, allowing Stella to take note of it. Palisade Mesophyll is part of the cells of the leaves and helps in photosynthesis.

Through a microscope, you can see a cell plate beginning to develop across the middle of a cell and nuclei forming on either side of the cell plate. This cell is most likely Group of answer choices

Answers

Answer:

the cell is most likely a plant cell in cytokinesis

Explanation:

Cytokinesis simply means the division of the cytoplasm. It happens after the telophase stage of the cell division and leads to the formation of two distinct cells.

Cytokinesis in animal cells involves the constriction of the plasma membrane from the equator of the cell outward until two distinct cells result. The process starts from the anaphase and continues through the telophase stage of the cell division.

Due to the presence of cell walls in plant cells, cytokinesis does not just involve the constriction of the plasma membrane but the formation of cell plates at the equator of the cell. The cell plate fuses with the plasma membrane, eventually dividing the cell into two with the formation of cell walls between the two membranes of the cell plate.

The cell is most likely a plant cell undergoing cytokinesis.

CYTOKINESIS:

Cytokinesis is the process whereby the cytoplasm divides into two halves. Cytokinesis proceeds nuclear or mitotic division.

Cytokinesis occurs in both plant and animal cells with similar result, however, they occur differently.

In plant cells, a cell plate forms in between the cell, which serves as the point of division into two cells. However, in animal cells, a cleavage furrow is rather formed.

Therefore, the cell observed to be forming cell plate is most likely a plant cell undergoing cytokinesis.

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How might scientists compare the efficiency of different energy sources?
A. None of these.
B. Weigh them to compare their masses.
C. Use a mass spectrometer to determine their chemical makeups.
D. Burn them and see how hot they can make a water sample.

Answers

A None of these is the answe I think

What are the missing products in this model? Check all that apply. 2 ATP 4 ATP 2 pyruvic acid 2 NAD+ CO2

Answers

The given question is incomplete as the model is missing from the question, however, the correct model is attached with the answer :

Answer:

The correct answer is -  2 ATP and 2 pyruvic acids.

Explanation:

The given model represents the glycolysis pathway which is the first of the key metabolic step of cellular respiration. It helps in producing the energy in form of ATP through breaking down a glucose molecule into 2 molecules of pyruvic acid and with a series of enzymatic reactions.

This process also releases energy in the form of 2 molecules of ATP and NADH. The pyruvate or pyruvic acid molecules then moves to the link reaction, where acetyl-CoA is produced.

Thus, the correct answer is -  2 ATP and 2 pyruvic acids.

Answer:

2 ATP 2 pyruvic acid

Explanation:

edge 2020

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g When attempting to determine the coefficient of kinetic friction, why is it necessary to move the block with constant velocity Mr. Meyers wishes to know how many shares are necessary to elect 6 directors out of 14 directors up for election in the Austin Power Company. There are 74,000 shares outstanding. A buyer is getting a fully amortized loan for $220,000. The bank will give the buyer the loan for 15 years at 5 1/2% or for 30 years at 6 1/2%. To the nearest dollar, what is the difference between the monthly payments for these two loans? How old is bill gates A bookcase has 3 shelves with a total of 24 books. The top shelf has 8 mystery books. The middle shelf has 10 math books. The bottom shelf has 6 science books. Two books are now taken off each shelf. What fraction of the books remaining on the three shelves are math books? Express your answer as a common fraction. The temperature of a sample of gas at 8.5 atm and 59.2 C increases to 140.0 C. If thevolume is unchanged, what is the new gas pressure?Select one:O a. 10.6Ob. 20.1Oc. 6.84Od. 119 ______ refers to observable differences in people, including race, age, ethnicity, physical abilities, physical characteristics, and gender. A. Surface-level diversity B. Deep-level diversity C. All-level diversity D. Longitudinal diversity In a survey, 24 people were asked how much they spent on their child's last birthday gift. The results were roughly bell-shaped with a mean of $31 and standard deviation of $6. Construct a confidence interval at a 80% confidence level. What is the function of the structure below, which is part of a fungus?A. Energy productionB. PhotosynthesisC. Reproduction DPD. Nutrient absorption A backpacking company requires each camper to bring a lantern to go on a trip. The company supplies 4 extra in case any lanterns get lost or broken. If 13 campers go on the trip, how many lanterns will they bring? To achieve compliance with a new industry standard, a company develops a five-year plan in which goals are set for each year with incremental organizational changes focusing on one area of the new standard. This is an example of revolutionary change. managed change. structural change. cultural change. evolutionary change. Radovilsky Manufacturing Company, in Hayward, California, makes flashing lights for toys. The company operates its production facility 300 days per year. It has orders for about 9,000 flashing lights per year and has the capacity of producing 60 per day. Setting up the light production costs $49. The holding cost is $0.10 per light per year.a. What is the optimal size of the production run? b. What is the average holding cost per year? c. What is the average setup cost per year? d. What is the total cost per year, including the cost of the lights? Berts cab company charges $1.00 plus an additional $3.00 per mile for a ride. Madelines cab company charges $3.00 plus an additional $2.00 per mile for a ride. Write a system of linear equations that shows the cost in dollars, y, for a cab ride of x miles for each cab drive At what distance, in miles, will the cost be the same for both companies? Show your work One post-war fact about the United States that created tension with the USSR was the United States A pound is approximately 0.45 kilogram. A person weighs 87 kilograms. What is the persons weight, in pounds, when rounded to the nearest whole number? What differences separated the Soviet Union from the United States in theyears following World War II?A. The Soviet Union supported the fascist political system; the UnitedStates opposed it.B. The United States was an international superpower; the SovietUnion was less powerful.C. The United States had a capitalist economy; the Soviet Union hada command economy.D. The Soviet Union had access to nuclear weapons; the UnitedStates had not yet developed them. 4 = 5(p 2) plz help me if you know this. naledi climbed up a mountain. Her initial altitude is 40 meters above sea level, and increased by 10 meters per hour. let g(n) be naledi altitude at the beginning of nth hour of her climb. g is a sequence. what kind of sequence is it. arithmetic or geometric sequence? complete the recursive formula for g(n). g(1)= ? g(n) = g(n-1) (+ or *) ? I soon found the advantage of this change in my manners. The conversations |engaged in went on more pleasantly. The modest way in which I proposed myopinions, procured them a readier reception and less contradiction; I had lessmortification when I was found to be in the wrong, and I more easily prevailedwith others to give up their mistakes and join with me when I happened to be inthe right.Which of the following was NOT an effect of Franklin's working toward humility?A. Franklin noticed that his conversations with others were more pleasant.B. Franklin found that he was in the right more frequently than ever before.C. Franklin learned that when he was found to be incorrect, he was lessembarrassed.D.Franklin saw that he was more effective in convincing others to agree with his opinions Which of the following describes federalism? The judicial branch of the government holds the most power. The national government possesses all legal power. Local governments have no independent authority. The government's power is divided between the national government and the state governments.