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tino4ka555 [31]
3 years ago
9

Sarah performs an experiment to determine the effect of nitrogen on plants. She studies the effect of nitrogen on the growth of

the root hair, height of the plants, and nodule formation. Which factor is an independent variable?
Biology
1 answer:
UNO [17]3 years ago
8 0

Answer:

Amount of Nitrogen

Explanation:

it's explained in :

brainly.com/question/8532139

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During the second half of glycolysis , <u>ATP is made</u> occurs .

Explanation:

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Inside the left venticle, the aortic vestibule is the smooth-walled, superior region that leads to the aorta. It is similar to t
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