Which of the Following Is an Example of a Material

question 31

Multiple Choice

Which of the following is an example of a material tool?

• A) language
• B) religion
• C) bedtime routines
• D) gender roles

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Definitions:

Acetylcholine Receptors

Protein receptors that respond to the neurotransmitter acetylcholine, playing crucial roles in muscle contraction and many autonomic nervous system functions.

Motor End Plate

The region of muscle fiber membrane that is directly beneath the terminal portion of a motor neuron, critical for neuromuscular transmission.

Curare

A poison used on arrows or darts for hunting, derived from plant extracts, which causes paralysis by blocking nerve impulses to muscles.

Actin Myofilament

Thin filaments within muscle cells that, along with myosin filaments, contribute to muscle contraction and movement.