Neurotransmitters Are Secreted from the ​

question 68

Multiple Choice

Neurotransmitters are secreted from the ​

• A)myelin sheath.
• B)terminal buttons.
• C)neuromodulators.
• D)dendrites.

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Definitions:

Ketotetrose

A type of monosaccharide with four carbon atoms and a ketone functional group.

Aldotetrose

A four-carbon sugar (tetrose) with an aldehyde group as its carbonyl functional group.

Aldohexose

A six-carbon sugar with an aldehyde group at one end.

Fischer Projection

A two-dimensional drawing style used to represent three-dimensional molecules of carbohydrates and amino acids.