Identify an Example That Involves the Conversion of Chemical Energy

question 86

Multiple Choice

Identify an example that involves the conversion of chemical energy to electrical energy.

• A) the phosphorylation of serine to activate the enzyme PFK-2
• B) the pumping of ions across cell membranes
• C) the contraction and relaxation of muscles under stress
• D) the hydrolysis of biomolecules to maintain body temperature

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