The Sodium-Potassium Pump Located in the Plasma Membrane

question 208

Multiple Choice

The sodium-potassium pump located in the plasma membrane

• A) actively transports potassium into cells.
• B) osmotically moves sodium into cells.
• C) actively transports water out of cells.
• D) moves chlorine out of cells.
• E) actively transports sodium into cells.

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Definitions:

Superior Oblique

A cranial nerve-controlled muscle in the eye that helps in rotating the eye downwards and outwards.

Superior Rectus

A muscle in the eye that is responsible for upward movement, helping to control the direction in which the eye looks.

Inferior Rectus

A muscle in the eye that primarily aids in looking downward and contributes to the rotation of the eyeball.

Linea Alba

A fibrous structure that runs down the midline of the abdomen, providing attachment for abdominal muscles.