Which of the Following Molecules Triggers the Cell's Passage Past

question 33

Multiple Choice

Which of the following molecules triggers the cell's passage past the G₂ checkpoint into mitosis?

• A) PDGF
• B) MPF
• C) cyclin
• D) Cdk

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Definitions:

Closely Associated

Having a close relationship or connection in terms of location, function, or characteristics.

Similar Cells

Cells that share common characteristics or functions, often grouped together to form tissues in multicellular organisms.

Adipose Tissue

Tissue in which fat is stored.

Chemical Signals

Molecules released by cells to communicate with other cells, often regulating biological processes by binding to receptors on target cells.