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vaieri [72.5K]
3 years ago
7

Which molecule is least likely to be able to travel via the macula communicans pathway

Chemistry
1 answer:
Juliette [100K]3 years ago
4 0

Answer:

The right answer is Insulin, among the following A. Insulin  B. Cl-  C. Na+  D. Lysine

Explanation:

Insulin is a peptide hormone in the body and it is very large to travel via the macula pathway.  However, Amino acids, like lysine, are small molecules that will be able to travel through this pathway.

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What is the concentration of the hydroxide ion? Given that the concentration of the hydronium ion is 2.3 X 10^-7 M
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Answer:

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