One Example of an Amino Acid Derivative That Acts as Both

question 45

Multiple Choice

One example of an amino acid derivative that acts as both a hormone and a neurotransmitter is

• A)epinephrine.
• B)thyroxine.
• C)growth hormone (GH).
• D)estrogen.
• E)cortisone.

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Definitions:

X

Often used to represent an unknown variable or quantity in mathematical equations and other analytical contexts.

Modern Square

Refers to the contemporary version of the traditional square of opposition, a diagram representing the logical relations between particular kinds of propositions.

Opposition

The relationship between propositions that cannot both be true but can both be false, or the act of resistance or dissent.

Relationships

Connections, associations, or interactions between two or more people, groups, or things.