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In eukaryotic cells, the timing of the cell cycle is regulated by…
A)Centrioles
B)Cyclins
C)Spindle fibers
D)The nuclear envelope

Respuesta :

Answer:

B)Cyclins regulate the timing of cell cycle

Answer: B

Explanation:In eukaryotic cells, the timing of the cell cycle is regulated by cyclins. They are a family of proteins that control the progression of cells through the cell cycle by activating cyclin-dependent kinase (Cdk) enzymes

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