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MrRa [10]
2 years ago
5

Guard cells regulate which characteristic of life?

Biology
1 answer:
qwelly [4]2 years ago
7 0

Answer:

a

Explanation:

it helps celluar  function

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Help me, it's due today
hodyreva [135]
1. Mouth/Nose
2. Pharynx
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6. Alveoli

Study hard.
5 0
3 years ago
The BTB changed from blue to yellow. This means the mealworms released _________
zavuch27 [327]

Explanation:

The mealworms released carbon dioxide into the solution, which is acidic when dissolved.

3 0
3 years ago
Why would a mutation in a somatic cell of a multicellular organism escape detection?
Mashcka [7]

When a somatic cell is mutated, none of the other cells in the organism mutate with it. Screenings usually detect mutations that are in numerous cells and not in just one. That is why a mutation in a somatic cell of a multicellular organism escape detection.

<h3>What are mutations?</h3>

A mutation in biology is an adjustment to the nucleic acid sequence of an organism's, virus's, or extrachromosomal DNA. DNA or RNA can be found in the viral genome. Errors in DNA replication, viral replication, mitosis, meiosis, or other types of DNA damage (such as pyrimidine dimers from exposure to ultraviolet radiation) can result in mutations.

These errors can then lead to error-prone repairs, particularly microhomology-mediated end joining, error-causing repairs, or errors during replication. Due to mobile genetic elements, mutations can also result from the insertion or deletion of DNA segment.

To learn more about mutations with the help of given link:

brainly.com/question/17031191

#SPJ4

5 0
1 year ago
Diffusion of water across a membrane from areas of higher concentration to areas of lower concentration is called _____. a.osmos
avanturin [10]
The answer is C- facilitated diffusion.it is a type of passive transport. In facilitated diffusion particles move from higher concentration to lower concentration. So particles move along their concentration gradients , so energy is not required.
4 0
3 years ago
Where are the richest deposits of oil and natural gas most likely located?
Maurinko [17]

Answer:

<em>The correct option is C) Continental shelves</em>

Explanation:

The continental shelf can be described as a part of a continent which is submerged in shallow water. This shallow water is known as a shelf. Hence, the name continental shelves.

Rich deposits of oil and natural gas can be present in this part of the sea. The continental shelves are of extreme commercial significance and are a commercial site for exploitation. The continental shelves can be rich in metallic and non- metallic ores and hydrocarbon products.

4 0
3 years ago
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