The Neurotransmitter Associated with the Inhibition of Anxiety Is

question 51

Multiple Choice

The neurotransmitter associated with the inhibition of anxiety is

• A)norepinephrine.
• B)dopamine.
• C)serotonin.
• D)GABA.

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Definitions:

Prezygotic Isolation

Reproductive barriers that occur before fertilization, preventing species from interbreeding and producing hybrid offspring.

Mechanical Isolation

A form of reproductive isolation where differences in the size and shape of reproductive organs prevent mating between species.

Mating Structures

Physical or behavioral adaptations that facilitate reproduction, which may include specific body parts or complex courtship behaviors.

Sexual Isolation

A form of reproductive isolation where differences in mating rituals, timings, or preferences prevent members of different species or populations from interbreeding.