The cell cycle-specific agent vincristine sulphate (Oncovin)acts in which phase of the cell's life cycle?

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Quizplus · Accepted Answer

Vinca alkaloids block the formation of the mitotic spindle during mitosis,thus inhibiting cell division.The S phase is the stage of active synthesis of two sets of DNA.Phase G₁ is considered a presynthetic phase in which the cell prepares for DNA synthesis by manufacturing necessary enzymes.G₀ is the largest variable in the cell cycle and,during this resting phase,the cell is not actively replicating.

The Cell Cycle-Specific Agent Vincristine Sulphate (Oncovin)acts in Which Phase