Which Is an Action of the Extensor Hallucis Brevis

question 51

Multiple Choice

Which is an action of the extensor hallucis brevis?

• A)flexion of the big toe (toe number one)at the metatarsophalangeal joint
• B)flexion of the thumb at the metacarpophalangeal joint
• C)extension of the little toe (toe number five)at the metatarsophalangeal joint
• D)extension of the big toe (toe number one)at the metatarsophalangeal joint

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Definitions:

Opponent-Process Theory

A psychological and neurological model that describes how humans perceive colors, proposing that visual elements are interpreted in terms of opposite colors.

Excitation

The process of causing a cell or an organism to become activated or more active.

Antagonists

Drugs that impede the activity of a neurotransmitter.

Opponent-Process Theory

A psychological and neurological model that explains how the perception of colors results from opposing neural processes.