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Vikki [24]
4 years ago
11

When there are different amounts of a substance on either side of the cell membrane, a(n) _____ gradient results.

Biology
2 answers:
marishachu [46]4 years ago
6 0
It is known as a concentration gradient which in diffusion will always flow from ares of high concentration to areas of low concentrations 

So i believe the answer to this is A. 
viva [34]4 years ago
4 0

concentration

A concentration gradient is the difference in the concentration of a substance across a distance.

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jarptica [38.1K]

Organisms that are made up of prokaryotic cells are not <u>multicellular.</u>

The correct option is (B) Multicellular.

<h3>What are prokaryotic organisms?</h3>

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