The Process of ________ Involves a Carrier Protein That Can

question 58

Multiple Choice

The process of ________ involves a carrier protein that can transport a molecule across the cell membrane down its concentration gradient.

• A) simple diffusion
• B) facilitated diffusion
• C) osmosis
• D) bulk transport
• E) active transport

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Definitions:

Lean Body Weight

The weight of the body after the exclusion of body fat; often used in calculating drug dosages and nutritional needs.

Body Fat

The portion of the human body that consists of adipose tissue, serving as energy storage and insulation.

Isotonic Exercise

Exercise that requires the contraction of muscles and the movement of joints, as in weight lifting.

Muscle Endurance

The ability of a muscle or muscle group to repeatedly exert force against resistance over an extended period.