Protein Channels That Link the Cytosol of Adjacent Cells Are

question 1

Multiple Choice

Protein channels that link the cytosol of adjacent cells are called ___________ junctions.

• A) cadherin
• B) tight
• C) gap
• D) conjunction
• E) nexus

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Definitions:

Drive-Reduction Theory

A theory suggesting that behavior is driven by the need to reduce drives such as hunger, which creates a state of tension.

Physiological Need

a basic bodily requirement that humans need to survive, like food, water, and shelter.

Homeostasis

The self-regulating process by which biological systems maintain stability while adjusting to changing external conditions.

Hungry Person

An individual experiencing the physical sensation of needing or wanting food, which may affect their mood and behavior.