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RSB [31]
3 years ago
5

Biological membranes are said to be selectively permeable. What does this term mean, and how does this affect the way the molecu

les are able to move through cellular membranes?
Biology
1 answer:
valina [46]3 years ago
5 0

Answer:

This means that some cells are able to letter molecules pass through them and this makes it easier for the molecules to pass through.

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4 0
3 years ago
Read 2 more answers
How many more oxygen atoms are represented in the formula for barium sulfate than in the formula for barium hydroxide?
kherson [118]

Answer:

I hope this helps and if not I'm truly sorry

Explanation:

2

Percent composition by element

Element Symbol # of Atoms

Barium Ba 1

Hydrogen H 2

Oxygen O 2

3 0
3 years ago
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