Cyclins Modulate the Progression of Cells Through the Cell Cycle

question 64

Multiple Choice

Cyclins modulate the progression of cells through the cell cycle by directly

• A)activating G proteins.
• B)phosphorylating growth factor receptors.
• C)activating protein kinases that are critical regulators of cell division.
• D)degrading histones.
• E)turning on genes necessary for DNA replication.

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Definitions:

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Marxist Theory

A socio-economic ideology that examines class relations and societal conflict using a materialist interpretation of historical development and a critical stance toward capitalism.

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