Channels in the Plasma Membrane That Can Open or Close

question 75

Multiple Choice

Channels in the plasma membrane that can open or close to regulate the passage of water, small ions, and water-soluble molecules are called ________ channels.

• A) hydrophobic
• B) solute
• C) diffusion
• D) gated
• E) osmotic

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Definitions:

Active Listening

A technique of listening that involves paying full attention, understanding, responding, and then remembering what is being said.

Strong Feelings

Intense emotional reactions or attachments to situations, events, or people.

Classical Conditioning

A learning process where a natural response to a stimulus becomes triggered by a previously neutral stimulus through associative learning.

Behavior Therapies

A broad range of techniques and therapeutic methods used to change maladaptive behaviors, grounded in the principles of behavioral psychology.