Knowledge of the Cell Cycle Has Led to Improved Means

question 21

Multiple Choice

Knowledge of the cell cycle has led to improved means of treating cancer.Taxol, which prevents the microtubules of the spindle fiber from functioning normally, prevents the cell cycle from entering

• A) G1.
• B) G2.
• C) S.
• D) prophase.
• E) interphase.

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Definitions:

Node

A point in a plant where leaves, branches, or stems originate.

Trichomes

Hair-like outgrowths on the epidermis of plants, serving various functions such as reducing water loss and providing protection against herbivores.

Herbivores

Organisms that eat primarily plants or plant-based materials.

Water Absorption

The process by which water is taken up by plants from the soil through their roots to maintain hydration and support physiological processes.