Plz help !! I don’t know the answer to this

Answers

Answer 1

the producers i took a test like that and got it right

Related Questions

The Punnett square predicts the ratio of genotypes in the offspring, based on the genotypes of the parents. The Punnett square below examines the chance of offspring having freckles, which is a dominant trait.

A Punnett square is shown. The columns are labeled Upper F and f. The rows are labeled Upper F and f. Clockwise from upper left the boxes contain: Upper F Upper F, Upper F f, Upper F f, f f.

Based on the Punnett square, what is the probability that the offspring will have freckles?
25 percent
50 percent
75 percent
100 percent

Answers

25% due to the radius of earth and the galactic prisons of the universe

Answer: a. 25 percent

Explanation:

Atmospheric C02 from the past 500,000 years is measured by looking at:
A: Ocean Cores
B: Ice Cores
C: Tree rings
D: All of the above

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Answer:

I think is A. Ocean Cores

please help y'all 15 pts!

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Answer:

Explanation:

Because you see a fish and some leaves, you can conclude that the ocean went away and the trees grew.

LOOK AT ATTACHED PHOTO FOR QUESTION! WILL GIVE BRAINLIEST.

Please correct me if I am wrong for the third one

Answers

Answer:

1. Hypotonic

2.Isotonic

3.Hypertonic

Explanation:

Number 1 is hypo tonic because solute is going into the cell. The cell is getting bigger and expanding. You can think of Hypotonic as getting bigger by using Hypo which can be Hippo. Hippos grow bigger over time.

Number 2 is Isotonic. The water is going in and out at the same rate. Therefore, nothing really changes here.

Number 3 is Hypertonic because the cell has shrunk.

How do I write a essay using the digestive urinary and excretory system to maintain homeostasis.

Answers

Homeostasis is balance. The shortest answer to your essay is that these 3 systems remove toxins from the body. Some of these toxins are in the air & food we take in, and some are just waste products after we process food.

The digestive system takes the food we eat, pulls out the energy we need to move and live, and passes on the waste to be excreted. If it didn’t excrete the waste, toxins would build up in the body.

The urinary system maintains homeostasis by filtering toxins out of the blood, and deciding how much water should be retained or wasted, based on our blood’s chemistry.

Another part of the excretory system is our skin. We sweat out toxins from exercise.

I hope these ideas are helpful to get to through your essay.

Bacteria are which type of cell?

a
Prokaryotic

b
Amniotic

c
Eukaryotic

d
Ketonic

help fast

Answers

Answer:

A) Prokaryotic

Explanation:

Bacteria is Prokaryotic cells

Meiosis causes the offspring of organisms that have sexually reproduced to be genetically diverse this is because meiosis is produces.

1.genetically identical cells that will not change the amount of variation

2.genetically identical cells that will decrease variation in a population.

3.genetically unique cells that will increase variation in a population.

4.genetically uniques cells that will decrease variation in a population

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Answer:

The answer is Option 3, -genetically unique cells that will increase variation in a population.-

Flowering plants reproduce from seeds.

Which role does an apple play in this process?

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Answer: An Apple is a mature ovary, called a fruit

The function of a fruit is to protect developing

seeds!

Explanation:

Which of Darwin four postulates are simulated in generation 2?
A. competition
B. genetic variation
C. survival and reproduction
D. overpopulation

Answers

Answer:

B. genetic variation

Explanation:

We can see that in generation 2 one circle spilts into three differently colored circles! This represents how the gene pool is varying (genetic variation). Hope this helps! :)

What does Studying the strata of rock can tell us?
A. whether climate has changed in an area
B. if species changed over time
C. if a species became extinct
D. if a biome changed over time
E. all of the above

Answers

Answer:

D. if a bioma changed overtime

Explanation:

The study of the strata is used to determine what the earth was like back in the past compared to what it is now. Even a tiny dull lump on a rock can tell us about what happened way back when. (btw I love ur pfp)

I’m orange, I wear a green hat and I sound like a parrot. What am I?

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A carrot. Have a nice day.

This is a carrot whose is in orange colour, wear green hat and sound like a parrot.

What are Vegetables?

Vegetables are defined as those parts of plants that are consumed as food by humans or other animals where the original meaning is still commonly used and includes all edible plant parts including flowers, fruits, stems, leaves, roots, seeds in the case applied to plants collectively.

There are several types of vegetables which are as follows:

Leafy green – lettuce, spinach and silverbeet.Cruciferous – cabbage, cauliflower, Brussels sprouts and broccoli.Marrow – pumpkin, cucumber and zucchini.Root – potato, sweet potato and yam.Edible plant stem – celery and asparagus.Allium – onion, garlic and shallot.

The carrot is the type of root vegetable which is typically orange in color, though purple, black, red, white, and yellow cultivars exist.

Thus, this is a carrot whose is in orange colour, wear green hat and sound like a parrot.

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If the scientist's predictions are shown to be accurate, then which conclusion about photosynthesis do they support? (HINT: Apply scientific principles such as the Law of Conservation of Mass.) A. All of the matter in water is converted into oxygen gas. B. All of the matter in carbon dioxide is converted into oxygen gas. C. All of the matter in carbon dioxide is converted into sugars. D. Some but not all of the matter in carbon dioxide is converted into sugars.

Answers

Answer:

Explanation:

Answer:

Its D

Explanation:

i took the test :)

how does cancer develop?

Answers

Answer:

Cancer develops when the body's normal control mechanism stops working. Old cells do not die and instead grow out of control, forming new, abnormal cells. These extra cells may form a mass of tissue, called a tumor. Some cancers, such as leukemia, do not form tumors.

Explanation:

Is the Onion Cell a Eukaryote or Prokaryote?

Answers

Answer:

eukaryote

Explanation:

What are the new cells called and how do they compare with each other?

Answers

Answer:

The original cell is called the mother cell and the two new cells are called daughter cells.

Explanation:

The mitotic (M) phase and cytokinesis (C phase) together are called cell division, the division of the parent cell (original) into two daughter cells (new cells), each with the same genetic information (chromosomes) as the parent cell. Mitosis does NOT occur in prokaryotic cells that do NOT have a nucleus. (tesd. net)

The nucleus divides during mitosis, while the cytoplasm divides during cytokinesis. The two new cells are referred to as daughter cells.

What is daughter cells?Diploid cells are the daughter cells of mitosis. Diploid cells have two complete chromosome sets. Mitosis creates no genetic diversity in normal healthy cells because the daughter cells have exact copies of their parent cell's DNA. Either of the two cells formed when a cell divides through mitosis. Because they have the same number and type of chromosomes as the parent cell, daughter cells are genetically identical. Daughter cells are formed by the division of a single parent cell. They are produced by the mitotic and meiotic division processes. Cell division is the reproductive mechanism that allows living organisms to grow, develop, and reproduce.

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What kind of symptoms do some human papillomaviruses cause?

Answers

Answer:

In most cases, HPV goes away on its own and does not cause any health problems. But when HPV does not go away, it can cause health problems like genital warts and cancer. Genital warts usually appear as a small bump or group of bumps in the genital area.

Explanation:

Mark me as brainliest please

Answer:

genital warts and genital cancer

Explanation:

Hahaha hahahahahahssgah

Answers

Answer:

are you giving out free points

I WILL MARK BRAINLIEST

Answers

Answer:

A Predicted kingdom Animals

physical characteristics hard shell and soft inside slow moving

environment- all kinds

similar living organism -snail

B Predicted kingdom plants

physical characteristics green leafy plant

environment- all kinds of mostly terrestrial

similar living organism -bushes

C Predicted kingdom Animals

physical characteristics hard exoskeleton

environment-mostly marine

similar living organism -horse shoe crab

D Predicted kingdom Animals

physical characteristics hard shell soft inside

environment- marine or freshwater

similar living organism -clam

Explanation:

I AM TREMENDOUSLY CONFUSED!!! pls help?!?!

Answers

Answer:

same bro

Explanation:

Many science fiction stories deal with the possibility of being able to “design” our children by choosing the specific physical and personality traits we would like them to have. How do you think a scientist would go about the process of “designing” your own child. Do you think this is a good idea? Why or why not? Use specific reasons and examples to support your position.

Answers

Answer:dfsefesf

Explanation:

What is one reason that a food web might be a better description of an ecosystem than a food chain?
O No animals are chained.
O Animals have only one option of what to eat.
O Organisms have a choice of what to eat,
At least one animal in the web has webbed feet.

Answers

The third one organisms have a choice is the correct answer I’m 99 percent sure I just don’t wanna be wrong since it’s a test

One reason for which a food web might be a better description of an ecosystem than a food chain is that the organisms have a choice of what to eat. Thus, the correct option is C.

What is a Food web?

A food web is the representation which consists of all the food chains in a single ecosystem. Each living thing in an ecosystem has the part of multiple food chains. Each food chain in the ecosystem is one possible path which the energy and nutrients may take as they move through the different ecosystems.

The food web shows more of the interactions which are present between organisms of the ecosystem and the trophic levels which are included from the different trophic levels such as producers to consumers to decomposers. In a food web, an organism have a choice of what to eat.

Therefore, the correct option is C.

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Select all that apply
Where can ground water contamination come from?

a-water table

b-Nonpoint source occur wide area. ex: runoff, agricultural chemical.

c-aquifers

d-Point source can be specifically identified ex: trains, chemical tanker, gas storage
tank

Answers

Answer:

I think it is A

Explanation:

condiments May reach groundwater from activities on land surface such as releases or spills from stored industrial what is from source below the land surface but above the water table, such as septic systems or leaking underground petroleum storage systems from structures beneath the water table

Answer:

B . and D

Explanation:

Industrial discharges, urban activities, agriculture, groundwater pumpage, and disposal of waste all can affect groundwater quality. Contaminants can be human-induced, as from leaking fuel tanks or toxic chemical spills.s.

In the Punnett square below what would be the genotype for the organism represented by box 2?

1.) bbss
2.) BbSs
3.) bbSs
4.)Bbss

Answers

Answer:

bbss

Explanation:

mitochondria is the powerhouse of a cell

The genotype for the organism is represented by box 2 - 1.) bbss.

Punnett square is a way to find the genotype of any trait either monohybrid or more than one allele. To predict the outcome of breeding experiments where one trait with two boxes and two traits are being followed and the Punnett square is larger, with sixteen boxes.

Each side has gametes, representing alleles they have, produced by each parent.Each box shows the zygote that has a genotype combination of the gametes.for instance, here bs is fused with bs which form the zygote that contains the genotype bsbs.

Thus, The genotype for the organism is represented by box 2 - 1.) bbss.

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Students described the data collected has support for the phrase survival of the fittest. Their instructor commented that in fact they
were seeing an example of differential reproductive success. How does inherited variation lead to differential reproductive success in
this experiment? Choose ALL that apply.
A)
Individuals with advantageous variations survive.
B)
Individuals with unfavorable variations will become extinct over time.
C)
Certain color variations are more advantageous for the conditions at this
time.
D)
Genetic variation exists among the population, as evidenced by color
differences.
E)
Individuals with advantageous variations will contribute more genetic
material to the next generation.

Answers

Answer:

A and D

Explanation:

The correct answers would be A and D.

I need helppppppp with this

Answers

Answer:

Oxygen = 3 minutes

Water = 3 days

Food = 3 weeks

Explanation:

6 A student observed an open container filled
with soil, decaying plants, and worms.
Which of the following is most important to the
worms' survival?
A, Carbon dioxide
C. Plastic
B. Oxygen
D. Sunlight

Answers

B oxygen because they need it to survive

Someone pleaseeeee help me :(((

Answers

Answer:

Oxygen

Explanation:

Plants release oxygen during photosynthesis and need light.

A chromosome consist ______of held together by ______

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Answer:

Pretty sure it's the fourth option

what is formed when oxygen is lacking

Answers

Answer:

lactic acid

Explanation:

it forms when oxygen levels are low

Can you forecast an earthquake? Explain why or why not.

Answers

Answer:No. Neither the USGS nor any other scientists have ever predicted a major earthquake. We do not know how, and we do not expect to know how any time in the foreseeable future. USGS scientists can only calculate the probability that a significant earthquake will occur in a specific area within a certain number of years.

Explanation:

Other Questions

multiple choice test1. Which term is applied to a legislator who introduces a bill?A) President pro temporeB) Sponsor of the billC) Proponent of the billD) Director of the bill2. Who carries out the roles of chief diplomat, commander in chief, and chief executive in the United States?A) The Secretary of State and the head of the joint chiefsB) The Secretary of Defense and the five-star generalsC) The Senate majority leaderD) The President3. What is the U.S. Constitution?A) The philosophy of government on which the country is basedB) An unchangeable set of instructions for governmentC) A guideline for government that states can accept or rejectD) The fundamental law of the United States4. What does Congress have the power to do?A) Buy land and elect the state governorsB) Coin money and declare warC) Make treaties and nominate judgesD) Manage state parks and build roads5.Under the constitution, each state has how many senator(s) and how many representativesA) Two; threeB) Two; number is based on the population of the stateC) Two; number is based on traditionD) Three; number is based on the amount of taxes the state pays6. Gerrymandering is the drawing of which of the following?A) State boundaries to even the size f the statesB) Political districts to benefit a partyC) County line to avoid increases in taxesD) City limits to gain tax revenue7.Which of the following assist the floor leaders in getting party members to vote in a certain way in both houses of Congress?A) WhipsB) Vice chairpersonsC) Committee headsD) Clerks8. According to the U.S. Constitution, the U.S. House of Representatives has the power to do what to government officialsA) Impeach themB) Prosecute themC) Remove themD) Nominate them10. The president is limited to two terms by which of the following?A) The Twenty-second AmendmentB) Political precedentC) The Second AmendmentD) Congressional law11. What is the vice president's only constitutional role?A) Presiding over the SenateB) Leading the House of RepresentativesC)Serving the president's chief advisorD) Representing the United States abroad12. What did the Pendleton Act establish?A) The Secret ServiceB) The presidential succession orderC) The civil service systemD) The spoils system13. All government offices, agencies, and departments make up which of the following?A) The CabinetB) The bureaucracyC) The judicial branchD) The third estate14.NASA is an example of what type of agency?A) ExecutiveB) OmnibusC) Ad hocD) Administrative15. The people who head the major departments in the executive branch are in which building or group?A) The PentagonB) The vice president's Political CouncilC) The president's CabinetD) The National Bipartisan Council16. The practice of giving government jobs to friends and political supporters was known as which of the following?A) NepotismB) Appointment on meritC) The spoils systemD) Plagiarism17. Marbury v. Madison was the first example of which of the following?A) ImpeachmentB) Judicial reviewC) Military court-martialD) Judicial endorsement of Congress18. When they are appointed, how long do federal and Supreme Court justices serve?A) For 10 yearsB) For as long as the president who appointed them is in officeC) For lifeD) For 5 years19. What can a judge issue to legally make something happen or stop something from happening?A) An injunctionB) An ultimatumC) An obscure opinionD) An emergency decree20. What must the Supreme Court have to render a decision in a case?A) A compromiseB) A landmark caseC) A three-fourths majorityD) A simple majority what does Christianity share with Judaism in terms of beliefs and practices? A hill on a dirt bike course is 5 feet tall. The valley below the hill is as deep as the hill tall. What integer represents the location of the bottom of the valley? 6th-grade math A triangle has angle measures of 109 and 14. What is the measure of the third angle? ( will mark brainliest ) Besides lower business investment, what can reduce aggregate demand? Will Give brainliest for good explanation!xy+y=9 What are three possible number pairs that work in this equation? Carrie believes that if a and b are integers and b 0 then a/b is always equal to a negative integer. Her conclusion is incorrect. What correct conclusion can Carrie draw from the given information?A The ratio will always be a positive integer.B The ratio will never be a negative integer.C The ratio will always be a rational number. It could be positive or negative.D The ratio will sometimes be a rational number. It will always be negative.Might give brainliest if the answer is correct! 2 apples + y apples -5 apples = 10 apples 1. Solve for x in the following problem. Step by stepA fisherman illegally drops some fish into a pond, and they quickly propagate (reproduce). The populationgrowth of the new specifies is modeled by P(x) =6(b)^x where x is the time in weeks following the momenthe dropped the fish into the pond and b is a positive unknown base. Suppose that b is 3. Graph thisrelationship. How long does it take for there to be at least 100 fish in the pond? What is a periodic adjustment cap?O A. A limit on how many times the rate can be adjustedB. A limit on how much an ARM's interest rate can change at eachadjustment periodO C. A limit on a loan's initial interest rateOD. A limit on how many years a loan can be for Samuel exercises everyday. She spends 40% of his exercise on the treadmill. If he uses the treadmill 40 minutes each day, how many minutes does he exercise each day? pls, help! show work In a probability experiment Eric flipped a coin 30 times the coin landed on heads 20 times what is the ratio of heads to tails in the experiment Geometric proofs fill in the blanks i really need help plz Which of the following flows through ecosystems in one direction? A.waterB.energyC.carbonD.nitrogen QuestionSolve the real-world situation by using the substitution method.Jen is riding her bicycle on a trail at the rate of 0.33 kilometer per minute. Michelle is 8kilometers behind Jen when she starts traveling on the same trail at a rate of 0.43 kilometerper minute. Let d represent the distance in kilometers the bicyclists are from the start ofthe trail and t represent the time in minutes.The system of equationsd = 0.33t + 8d = 0.43tcan be used to represent this situation..How many minutes will it take Michelle to catch up to Jen? How far will they be from thestart of the trail? Use the substitution method to solve this real-world application.Michelle will catch up to Jen inof the trail.minutes and they will bekm from the start The part of plants that contain structures needed to absorb sunlight and carbon dioxide What is m1?.......... What is a scientific explanation? How is it different than just an answer to a question?