G1, S, and G2 Phases of the Cell Cycle Are

question 35

Multiple Choice

G1, S, and G2 phases of the cell cycle are collectively called

• A)interphase.
• B)telophase.
• C)cytokinesis.
• D)prophase.
• E)anaphase.

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Definitions:

Peritubular Capillary Network

A network of tiny blood vessels that surrounds the tubules in the kidneys, playing a critical role in the process of reabsorption and exchange of substances between blood and the tubular fluid.

Afferent Arteriole

A small artery that leads toward the capillaries of the glomerulus in the kidney, playing a key role in the filtration of blood.

Efferent Arteriole

A small blood vessel that carries blood away from the glomerulus of the kidney to the peritubular capillaries, playing a key role in regulating blood pressure and filtration rate in the kidney.

Renal Vein

A vein that carries purified blood away from the kidneys back to the heart.