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Bond [772]
3 years ago
7

Why aren't all the cells in our body totipotent our entire lives ​

Biology
1 answer:
maksim [4K]3 years ago
8 0

Answer:

somatic cells have highly specific functions

Explanation:

In our body, the major part of cells is irreversibly differentiated into somatic cells. From a cellular point of view, this process of differentiation seems to be an evolutionary disadvantage. However, cellular differentiation is a process aimed at exploiting the genetic variation in order to obtain a highly specialized cell type that is capable of carrying out a specific cellular function. For example, keratinocytes are highly specialized epithelial cells that function by separating the organism from the surrounding environment.

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In the nucleus.

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Ecosystem engineers are species that modify their environment in a significant manner, creating new habitats or modifying existing ones to suit their needs.

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An axon releases dipamine outside of the cell by
yarga [219]

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     Having elecrical impulses travel down the axon to the terminal.

Explanation:

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Some help quick
zysi [14]

Answer:

cells

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5 0
3 years ago
Which of the following most likely represents a prototype for the concept indicated in parentheses?
garri49 [273]

Answer:

A golden retriever.

Explanation:

Prototype may be defined as the member among the group that is characterized as more central than the other member of the group. Prototype can be used in the taxonomy as well as in the evolutionary history as well.

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Thus, the correct answer is option (e).

7 0
4 years ago
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