What Process in the Brain Accelerates Reaction Time in Middle

question 28

Multiple Choice

What process in the brain accelerates reaction time in middle school in both fine and gross motor skills?

• A)the increased production of motor neurons
• B)a decrease in presynaptic pruning
• C)the increased myelination of the corpus callosum
• D)a decrease in the speed of neuronal communication

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Definitions:

Overt Aggression

Physical or verbal behavior that directly harms another person.

Physical Aggression

Behavior involving physical force intended to hurt, damage, or kill someone or something.

Investment Model

A model of long-term relationships that examines the ways that commitment, investment, and the availability of attractive alternative partners predict satisfaction and stability in relationships.

Evolutionary Theory

The theory that explains the diversity of life on Earth through the processes of natural selection and genetic mutation over time.