Calmodulin is a calcium-binding protein. A mutation that affects Ca++ binding to calmodulin is most likely to interfere with what aspect of a signal transduction pathway?

A. the flow of Ca++ ions through ion channel receptors
B. G protein activity
C. the MAP kinase cascade
D. the cellular response to the second messenger


Answer: D

Biology & Microbiology

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What will be an ideal response?

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Humans who have lost one copy of an autosome are called

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A(n) ________ is the ring of cytoplasm through a plasmodesmata

Fill in the blank with correct word.

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