A plant cell with 64 available ATP molecules could split how many N2 molecules with the assistance of nitrogenase?

A. 4
B. 32
C. 2
D. 16
E. 64


Answer: A

Biology & Microbiology

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In eukaryotes, gene amplification is tolerated well when the amplified gene encodes for RNA products. However, it is rare or detrimental when the product is a protein. Why would it be advantageous for the cell to amplify the RNA-producing genes and not the protein-producing ones?

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Logging is a ________ sector activity

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Which digestive structure in humans is active in both the digestion of food and the absorption of

nutrients?

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Biology & Microbiology