In the Nervous System,which of the Following Is True of Neurons

question 162

Multiple Choice

In the nervous system,which of the following is true of neurons and the neurotransmitters they secrete?

• A)Most neurons secrete many neurotransmitters at the same time.
• B)At any given time,a neuron is receiving a mixture of messages from the neurotransmitters.
• C)Neurotransmitters in neurons cannot be both excitatory and inhibitory.
• D)Neurotransmitters are located in the nuclei of the neurons.

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Definitions:

Calculating Reaction Time

Calculating reaction time involves measuring the duration between the onset of a stimulus and the initiation of a response, important in cognitive and neuropsychological assessments.

Auditory

Related to the sense of hearing or the organs and structures thereof.

Olfactory

Pertaining to the sense of smell.

Visual

Relating to seeing or to the perception of things by the sense of sight.