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kirill115 [55]
3 years ago
7

MEDALSS!!

Biology
1 answer:
lawyer [7]3 years ago
4 0
During the S phase in the cell cycle, the chromosomes are replicated so that there are two copies. These copies are necessary so that each daughter cell created during the M phase will have an identical copy of the DNA.

Therefore, the answer is A: The DNA must be replicated. 


The chromosomes joining, cell membrane expanding, and cytoplasm separating all happen during the M phase (mitosis).
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Who is known as the father of taxonomy?
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Carolus Linnaeus.

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Unlike plant cell animal cell contain
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Identify the function of the vacuole. what is the funtion of the vacuole. please explain​
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when algae lives on a slth it is consirered a mutual symbiotic relationship. why is this an exampkle of mutualism
d1i1m1o1n [39]

Algae living on a sloth is considered an example of mutualism because both of them benefit from each other.

Mutualism is one of the symbiotic relationships in which both the two species living together benefit in one way or another. A considerable example of such a relationship is between algae and a sloth.

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4 0
1 year ago
Some donor centers have implemented the practice of diverting the first few milliliters of blood collected into a pouch attached
Stolb23 [73]

Answer:

To prevent or limit bacterial contamination of the collected blood

Explanation:

The first few milliliters of blood have been reported to have a high probability of bacterial contaminant from the skin. Several studies have shown that diverting the first 10 to 30 milliliters of blood from a donor into a special pouch is effective in limiting the chances of collected blood being contaminated with bacteria.

<em>Hence, the purpose of the procedure is to limit the bacterial contaminant that will enter the blood collection bag.</em>

3 0
3 years ago
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