____________________ Between Siblings Usually Declines with Age

question 82

Short Answer

____________________ between siblings usually declines with age.

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Definitions:

Personality

A person’s characteristic patterns of behaving, thinking, and feeling.

Neurotransmitters

Chemical messengers in the nervous system that transmit signals across the synapse from one neuron to another.

Mood Disorders

Psychological disorders characterized by the elevation or lowering of a person's mood, such as depression or bipolar disorder.

Serotonin

A neurotransmitter in the brain associated with mood regulation, digestion, sleep, and other bodily functions.