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The following questions consist of five phrases or sentences related to the cont

ID: 300133 • Letter: T

Question

The following questions consist of five phrases or sentences related to the control of cell division. For each one, select the term below that is most closely related to it. Each term may be used once, more than once, or not at all. PDGF MPF DNA cyclin Cdk Fibroblasts have receptors for this substance on their plasma membranes. a protein synthesized at specific times during the cell cycle that associates with a kinase to form a catalytically active complex a protein maintained at constant levels throughout the cell cycle that requires cyclin to become catalytically active The following questions are based on Figure below. In the figure above, mitosis is represented by which number? I II III

Explanation / Answer

Answer is IV because the number of chromosomes remain same in the phase when mitosis occurs.