The Number of Naturally Occurring Amino Acids Is ________

question 38

Multiple Choice

The number of naturally occurring amino acids is ________.

• A) 20
• B) 600
• C) less than 10
• D) 35
• E) 64

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Definitions:

Neural Impulse

A Neural Impulse, also known as an action potential, is an electrical signal that travels along the axon of a neuron, transmitting information.

Synapse

A Synapse is the junction across which a nerve impulse passes from an axon terminal to a neuron, muscle cell, or gland.

Electrical

Pertaining to electricity, a form of energy resulting from the existence of charged particles such as electrons or protons.

Chemical Message

Information passed between organisms or cells, often in the form of hormones or neurotransmitters, that affects physiological or behavioral changes.