Which organism would most likely be found in the benthic zone?
A. crab
B. shark
C. whale
D. zooplankton
Answer:
Crab
Explanation:
Life on the Arctic Deep Sea Floor. Animals that live on the sea floor are called benthos. Most of these animals lack a backbone and are called invertebrates. Typical benthic invertebrates include sea anemones, sponges, corals, sea stars, sea urchins, worms, bivalves, crabs, and many more.
which rna type is the most abundant in mammalian cells?
about 90% of the cells of the epidermis are of which type?
Answer:
Keratinocytes - 90% of the epidermal cells are keratinocytes, cells which produce keratin, a fibrous protein.
hope this helps <3
Answer:
Keratinocytes
90% of the epidermal cells are keratinocytes, cells which produce keratin, a fibrous protein.
what a spring tide is
Explanation:
spring tide, tide of maximal range, near the time of new and full moon when the Sun and Moon —i.e., aligned with the Earth. Conjunction is the time during new moon when the Sun and Moon lie on the same side of the Earth.
The atrioventricular valve consist of which of the following?
Answer:
posting my fren. D all
Explanation:
stomata are found on the surface of leaves and are important for
Answer: Filtering gas in and out of the plant.
Explanation:
The Stomata are like little mouths that open and close to let gas in or out, and can change the color of the leaves.
Somebody help me please
Answer:
C) Unsaturated fats
Explanation:
Unsaturated fat is liquid at room temperature. It is mostly in oils from plants. If you eat unsaturated fat instead of saturated fat, it may help improve your cholesterol levels.
Hope this helps! Brainliest?? Anyways have a great day!! :))
how does the inclusion of cholesterol affect animal cell membranes?
Answer:
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Explanation:
What is happening to the growth of a population in which death rate equals birthrate, but emigration is greater than immigration?
Answer:
Explanation:
A negative growth rate means it is decreasing. The two main factors affecting population growth are the birth rate (b) and death rate (d). Population growth may also be affected by people coming into the population from somewhere else (immigration, i) or leaving the population for another area. i mean
The growth of the population is decreasing.
Growth rate of the population depends upon:--Birth rate
-Death rate
-Immigration
-Emigration
What is emigration?Movement of organism from its residing place to another place.This generally happen because of certain factors like not suitable habitat, occupation, food, etc.To know more about growth rate here
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the ________ response cycle includes four phases including excitement, plateau, orgasm, and resolution.
Starts with an S ends with an L.
Rhymes with usual (Big Brain thinking)
Suppose you remove the rabbits, grasshoppers, birds, and mice ( the herbivores) from a food web that also includes grass, mushrooms, lizards, and hawks. Which organisms would be affected and how?
If you remove the herbivores from a food web that also includes grass, mushrooms, lizards, and hawks, the organisms that would be affect are lizards, and hawks.
A food web shows all the possible feeding relationships in an ecosystem. Recall that there is an interconnection between organisms which involves exchange of matter and energy through feeding relationships.
In the food web, the grass is the producer, the herbivores are the primary consumers and the carnivores are the secondary consumers. These secondary consumers eat the primary consumers.
Lizards eat grasshoppers and hawks eat birds. When these are removed from the food web, the Lizard and Hawk are most affected because they will starve owing to lack of prey.
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Which features are present in both a plant cell and a bacterial cell?
Answer:
They both have a cell membrane, and cell organelles (nucleus, mitochondria and endoplasmic reticulum)
Explanation:
Bio Trad Bench 1 Jackson MS 2021-2022
Section 1
2 of 302 of 30 Items
Item 2
A scientist performs an experiment where part of a viral sample is placed in a nutrient solution with bacteria and the other part in a nutrient solution without bacteria. Over the next two days, each solution is analyzed every two hours to measure the total amount of viral DNA.
Does the data support that the virus is a living thing?
Yes. The total amount of viral DNA increases or stays the same in both samples.
Yes. The total amount of viral DNA increases or stays the same in both samples.
Yes. The total amount of viral DNA increases when there is a source of nutrients.
Yes. The total amount of viral DNA increases when there is a source of nutrients.
No. The total amount of viral DNA with bacteria never shows a decrease in concentration.
No. The total amount of viral DNA with bacteria never shows a decrease in concentration.
No. The total amount of viral DNA only increases in the presence of another living thing.
No. The total amount of viral DNA only increases in the presence of another living thing.
What is a specific way that we could test the idea that the bacteria close to and farther away from the rings are different from each other?
will give brainliest
A way you could test if bacteria are different is through Gram Staining
Despite all bacteria are prokaryotic organisms, there are thousands of bacteria species and each species has different characteristics.
Moreover, bacteria are classified into two main groups:
Gram-negative bacteriaGram-positive bacteriaThese differ in their structure as gram-positive bacteria have a thick peptidoglycan layer, while gram-negative bacteria have a thin peptidoglycan layer and an external layer.
This key difference is essential when classifying bacteria because there are specific species for each type. Moreover, this can be tested through Gram staining, as this will show gram-positive bacteria as purple and gram-negative ones as pink or red.
Note: This question is incomplete because the context is not provided; however, this is the answer based on general knowledge
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What is a physical property? Give 2 examples.
Answer:
any measurable property like water and dirt
Explanation:
Answer:
(Hope this helps can I pls have brainlist (crown)☺️)
Explanation:
A physical property is a feature of matter that is independent of its chemical composition. Density, colour, hardness, melting and boiling temperatures, and electrical conductivity are all examples of physical characteristics.
Density, colour, hardness, melting and boiling temperatures, and electrical conductivity are all examples of physical characteristics. There is a change in the physical condition, form, or characteristics of the material in each of these cases, but no change in its chemical composition.
Shnsnsns I really need help
Answer:
I answered this....check for the other question u posted it has the answer:)
where would you expect to find the receptor for a nonpolar ligand?
Answer:
found in the cytoplasm of the cell
Explanation:
which would be a violation of the CITIES treaty
Answer:
Nobody knows you didnt put any choices i d i o t
Explanation:
Answer:
Crime also involves violations of the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES), which regulates exports, imports, and re-exports of wildlife.
What is the best definition of direct cause of disease?
A. a cause that directly leads to an abnormal condition without interference
B. a cause that eventually leads to an normal condition without interference
C. a cause that indirectly leads to an abnormal condition with interference
D. a cause that directly leads to a normal condition without interference
Answer:
D. a cause that directly leads to a normal condition without interference
Explanation:
Direct contact infections spread when disease-causing microorganisms pass from the infected person to the healthy person via direct physical contact with blood or body fluids.
explain the importance of meiosis in the life cycle and evolution of the water mold?
Answer:
The diploid form of the mold is called the zygospore, which is were meiosis occurs. Some protists life cycles switch between diploid and haploid phases. This is known as alteration of generations. The water mold reproduces asexually by producing spores, which are diploid. The water mold reproduces sexually by producing gametes which are haploid.
Explanation:
Answer:
Meiosis is important because it ensures that all organisms produced via sexual reproduction contain the correct number of chromosomes. Meiosis also produces genetic variation by way of the process of recombination.
Explanation:
Hope this helps...
9th grade biology please help it’s crazy because I’m in 10th grade asking for help on 9th grade work
Answer:
Mitochondria
Explanation:
They generate most of the chemical energy needed to power the cell's biochemical reactions.
Hope this helps! Sry if I get it wrong!
Answer:
free
Explanation:
The main function of the
rough endoplasmic reticulum is the production of
The main function of the Rough Endoplasmic Reticulum is the production of membrane and proteins secreted by the cell.
What is Endoplasmic Reticulum?The endoplasmic reticulum serves as the transport system of the eukaryotic cell, with many other important functions such as protein folding. It is a type of organelle made up of two subunits –
1. Rough endoplasmic reticulum (RER)
2. Smooth endoplasmic reticulum (SER)
It has a continuous nuclear envelope. The endoplasmic reticulum contains ribosomal granules anchored to the cytoplasmic surface of the cisternae is involved in the synthesis and secretion of proteins through membrane-bound vesicles called ergastoplasms.
Thus, the main function of the Rough Endoplasmic Reticulum is the production of membrane and proteins secreted by the cell.
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What are scientific names and functions of ;
(1) Red blood cells
(2) White blood cells
Answer:
1) Red blood cells - Erythrocytes
2) White blood cells- Leukocytes
Hope it helps. Brainliest please.
how does the cell membrane aid the cell in maintaining homeostasis?
Explanation:
Cell membranes enable organisms to maintain homeostasis by regulating the materials that may enter or leave a cell.
Some materials easily cross the cell membrane without the input of energy, other materials require energy input in order to cross through the cell membrane.
during which stage of mitosis are chromosomes lined up in the center of the cell?
Answer:
metaphase
Explanation:
the chromosomes move to the central plane of the cell and arrange themselves at the spindle equator independently attached to the spindle fibres by their centromeres
Is this poison sumac?
Answer:
Definitely not
Explanation:
Usually they have clusters of small green or white berries on them, as well as smaller, glossier looking leaves.
on an island there are three mice populations. Population 2 cannot contact populations 1 and 3. What name is given to this situation?
Answer:
Isolation
Explanation:
On a island, there are three mice population in which one population cannot contact other populations. This situation is an example of allopatric speciation.
What is Allopatric speciation?Allopatric speciation is also referred to as geographic speciation. It is also called vicariant speciation. Allopatric speciation is a mode of speciation which occurs when the biological populations become geographically isolated from each other to an extent that it prevents or interferes with the normal gene flow in a population.
There are several factors which are required for the allopatric speciation to take place such as isolation of a population, time, and natural selection in an environment. Earthquakes, floods, and migration all are the ways through which a group of individuals of the same species can become isolated.
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SSomoene help plssssssssssss
Answer:
That they are the building blocks of an organism
Explanation:
It's like bricks, bricks make walls, walls make houses, houses make money, and comfort for people.
Brainiest please?
during which phase of the cell cycle are the chromosomes duplicated?
The chromosomes duplicate during the S phase.
hope this helped!!
which two scientists are credited for the invention of the first microscope?
Answer:
Hans and Zacharias Janssen
Explanation:
Answer
Zaccharias Janssen and Hans Lipperhey
Explanation:
im smort