Which Type of Chemical Messenger Is Released from Neurons to Activate

question 29

Multiple Choice

Which type of chemical messenger is released from neurons to activate an adjacent cell?

• A) Paracrine
• B) Neurotransmitter
• C) Autocrine
• D) Endocrine

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Definitions:

Nonverbal Messages

Communication without the use of spoken language, transmitted through body language, facial expressions, gestures, and tone of voice.

Biological Sex Difference

Variations between males and females based on their physiological and genetic characteristics.

Skilled

Having the expertise, training, and experience necessary to competently perform specific tasks or jobs.

Variability Hypothesis

A theory suggesting that there are more variability in cognitive and behavioral traits among males than females.