Neurotransmitters Affect Postsynaptic Cells by

question 70

Multiple Choice

Neurotransmitters affect postsynaptic cells by

• A) initiating signal transduction pathways in the cells.
• B) causing molecular changes in the cells.
• C) affecting ion-channel proteins.
• D) altering the permeability of the cells.
• E) All of these options are correct.

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Definitions:

Arcuate Arteries

Vessels found in various organs, named for their arc-like shape, important for distributing blood in the kidneys and uterus.

Segmental Arteries

Arteries that branch off from major arteries and supply blood to specific segments of an organ or body part.

Muscular Organ

An organ composed primarily of muscle tissue, designed to contract and move or push substances through the body, such as the heart or stomach.

Temporarily Stores

Refers to the transient holding or preserving of information, goods, or energy until needed.