Progression of cell cycle is regulated by concentration of which type of molecule
A
Centrosomes
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B
Cyclin dependent kinases
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C
Cyclins
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D
Microtubules
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Solution
The correct option is B Cyclin dependent kinases
Cyclin-dependent kinases (CDKs) are enzymes that regulate the cell cycle. They are also involved in regulating the transcription and processing of mRNA. They are found in all eukaryotes and their regulatory function in the cell cycle has been evolutionarily conserved. It is involved in the regulation of the cell cycle in the G1phase.