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Arisa [49]
3 years ago
11

HELP!!!!!!!

Biology
2 answers:
Lady_Fox [76]3 years ago
4 0
A? I not sure or c maybe
Leona [35]3 years ago
3 0

Answer:

A cell needs to take up K+ ions, the concentration of Na+ outside the cell is 100 ppm, and inside the cell it is 75 ppm.

Explanation:

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Answer:

Population distribution denotes the spatial sample because of dispersal of the populace, formation of agglomeration, linear unfold, etc.

Population density is the ratio of humans to bodily space. It suggests the connection between a populace and the scale of the vicinity wherein it lives.

Explanation:

Cause I said so.

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3 years ago
Differentiate between cell mass and cell number
sergiy2304 [10]

Answer:

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6 0
2 years ago
Read 2 more answers
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