Membrane Proteins Serve Many Functions

question 28

Multiple Choice

Membrane proteins serve many functions.One of the functions is transportation of substances across the membrane.If a cell biologist placed cells into an environment in which a chemical has been added that blocks the function of these transport proteins,which process will be blocked?

• A)active transport
• B)osmosis
• C)diffusion
• D)phagocytosis
• E)pinocytosis

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Definitions:

Performance Attainment

Performance attainment refers to achieving a level of competency or success in a particular task or goal, often through effort and skill.

Self-efficacy

The belief in one's own ability to succeed in specific situations or accomplish a task.

Verbal Persuasion

A method of influencing someone's behavior, beliefs, or attitudes using words and communication.

Physiological Arousal

A physical state of alertness and activation, often a response to stimuli that involves changes in bodily functions.