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slega [8]
2 years ago
7

What is the purpose of the yolk in an amphibian egg?

Biology
1 answer:
lbvjy [14]2 years ago
6 0
The correct answer is that the yolk provides nutrients for the embryo. Hope this helps.
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In feedback inhibition, does an enzyme’s substrate attaches to an allosteric site?
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How did the Rf values differ between pigments and solvents?
lara31 [8.8K]

Answer:

The Rf values indicate how soluble the particular pigment is in the solvent by how high the pigment moves on the paper.

Explanation:

The Rf values indicate how soluble the particular pigment is in the solvent by how high the pigment moves on the paper. Small Rf values tend to indicate larger, less soluble pigments while the highly soluble pigments have an Rf value near to one.

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3 years ago
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mars1129 [50]

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A biological community of interacting organisms and their physical environment.

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<u><em>HEY NEPALICHITRA (AMRITA) lol NEYMAR JUNIOR FAN</em></u>

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The first line of defense involves which structure(s)?
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