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Aleonysh [2.5K]
3 years ago
13

Which of the following is a major function of the cell membrane?

Biology
1 answer:
dybincka [34]3 years ago
6 0

Answer:

the answer is A

Explanation:

the cell membrane is like a shield to the cell.

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8 0
3 years ago
The atoms of elements sometimes become "sequestered" in the environment. which of the following is an example of this?
Marta_Voda [28]

d. carbon atoms in ocean water

Explanation:

The carbon atoms in ocean water is one of the ways through which carbon is sequestered in nature.

Sequestration of carbon implies the storage of carbon either naturally or artificially for a very long time.

Carbon sequestration cuts off carbon from the normal biogeochemical cycle and stores it in natural reservoirs for a very long duration.

  • In nature, carbon is sequestered a whole lot through biological and chemical activities.
  • Phytoplanktons are food producers. When consumed by higher organisms, their organic materials which contains carbon can become sequestered when the consumer dies and falls to the bottom of the ocean.
  • Organisms that used carbonate to manufacture their shells in the ocean also sequesters carbon.

Learn more:

biogeochemical cycle brainly.com/question/4217448

#learnwithBrainly

7 0
3 years ago
How does mutations result in genetic variation
zheka24 [161]
<span>Genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis (which reshuffles alleles within an organism's offspring)</span>
4 0
3 years ago
Mutations always happen when DNA has been damaged in some way. True or False?
telo118 [61]
I am certain your answer is true.good luck
8 0
3 years ago
Type the correct answer in the box. Spell all words correctly.
Sav [38]

Answer:

You need to use the scientific method and <u>Knowlegde of the environment</u> in order to work as an environmental scientist.

Explanation:

3 0
3 years ago
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