How Is Calmodulin Activated

question 31

Multiple Choice

How is calmodulin activated?

• A) by binding both calcium and potassium
• B) by binding Ca²⁺ when the cytosolic concentration is greater than 500 nM
• C) by binding to a positively charged helix on another protein
• D) by binding Ca²⁺ only when calcium channels are open, allowing Ca²⁺ efflux from the cell
• E) None of the answers is correct.

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Definitions:

Genetic Heritage

The inherited genetic characteristics and traits passed down from previous generations of an individual's family.

Genetic Abnormalities

Variations or mutations in genes that can lead to disorders or diseases, affecting an individual's development or health.

Fetal Testing

Medical tests conducted during pregnancy to assess the health, development, and well-being of the fetus.

Fetal Testing Risk

Refers to the potential dangers or adverse outcomes associated with procedures conducted during pregnancy to test the health or condition of the fetus.