The Unit in Which Atomic Masses Are Usually Expressed Is

question 7

Multiple Choice

The unit in which atomic masses are usually expressed is the

• A) gram.
• B) eV.
• C) u.
• D) quark.

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Definitions:

Fat Cells

Cells that specialize in storing energy as fat, known scientifically as adipocytes, playing a significant role in metabolism and energy balance.

Serotonin

Serotonin is a neurotransmitter that plays a key role in regulating mood, appetite, sleep, memory, and other bodily functions.

Dopamine

A neurotransmitter involved in control of movement, emotion, motivation, and feelings of pleasure.

Leptin

A hormone produced by adipose (fat) cells that helps to regulate energy balance by inhibiting hunger, thereby reducing food intake and promoting weight loss.