The CFTR is a normal membrane protein used to move chloride ions out of a cell by active transport. This is an example of

A. a reduction reaction.
B. a reaction coupled with the hydrolysis of ATP.
C. an oxidation reaction.
D. equilibrium.
E. a reaction coupled with the production of ATP.


B. a reaction coupled with the hydrolysis of ATP.

Biology & Microbiology

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Who is a carrier of an X-linked trait?

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Choose the biological molecule or characteristic in column 2 that best matches each technique in column 1. Choices in column 2 (A–E) can be used more than once

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Jogging is considered appropriate exercise for the obese individual.

a. true b. false

Biology & Microbiology