Question 1

Which part of the nervous system is responsible for the fight or flight response?

Accepted Answer

Sympathetic nervous system

Answer

Somatic nervous system

Answer

Central nervous system

Answer

Parasympathetic nervous system

Question 2

What is the primary function of the myelin sheath?

Accepted Answer

To insulate axons and speed up neural impulses

Answer

To produce neurotransmitters

Answer

To maintain neurotransmitter levels

Answer

To connect neurons

Question 3

Which neurotransmitter is primarily associated with feelings of pleasure and reward?

Accepted Answer

Dopamine

Answer

Norepinephrine

Answer

Serotonin

Answer

Acetylcholine

Question 4

What structure in the brain is primarily responsible for regulating homeostasis?

Accepted Answer

Hypothalamus

Answer

Amygdala

Answer

Hippocampus

Answer

Cerebellum

Question 5

Which part of the nervous system is responsible for voluntary muscle movements?

Accepted Answer

Somatic nervous system

Answer

Central nervous system

Answer

Autonomic nervous system

Answer

Enteric nervous system

Question 6

What is the role of the corpus callosum in the brain?

Accepted Answer

To connect the left and right cerebral hemispheres

Answer

To regulate emotions

Answer

To process visual information

Answer

To control balance and coordination

Question 7

Which type of glial cell is primarily involved in the formation of myelin in the central nervous system?

Accepted Answer

Oligodendrocytes

Answer

Ependymal cells

Answer

Microglia

Answer

Astrocytes

Question 8

Which part of the neuron receives signals from other neurons?

Accepted Answer

Dendrites

Answer

Myelin sheath

Answer

Soma

Answer

Axon

Question 9

What is the primary function of the spinal cord?

Accepted Answer

To transmit signals between the brain and the rest of the body

Answer

To package neurotransmitters

Answer

To filter blood

Answer

To produce hormones

Question 10

Which part of the brain is primarily responsible for processing visual information?

Accepted Answer

Occipital lobe

Answer

Parietal lobe

Answer

Frontal lobe

Answer

Temporal lobe

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