What Is the Definition of an Autoreceptor

question 50

Multiple Choice

What is the definition of an autoreceptor?

• A) A receptor that is activated automatically with presynaptic action potential activity
• B) A receptor that is only activated when the postsynaptic cell is active
• C) A presynaptic receptor that binds transmitter molecules released from a postsynaptic cell
• D) A presynaptic receptor that binds transmitter molecules released from the same presynaptic nerve terminal
• E) A postsynaptic receptor that binds transmitter molecules released from a presynaptic nerve terminal

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Definitions:

Depth Perception

the visual ability to perceive the world in three dimensions, allowing for the estimation of distance.

Interposition

A visual cue that helps to perceive depth by determining that objects blocking other objects from view are closer.

Distance Cue

Visual information that helps determine the distance of an object from the observer, aiding in depth perception.

Perception

The process by which sensory information is organized, interpreted, and consciously experienced.