The adrenal medulla is a modified sympathetic ganglion.
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A reflex in which the sensory input and motor output are on…
A reflex in which the sensory input and motor output are on opposite sides of the spinal cord is called __________.
Nonfluent aphasia, due to a lesion in the __________, result…
Nonfluent aphasia, due to a lesion in the __________, results in slow speech, difficulty in choosing words, or use of words that only approximate the correct word.
The nervous system arises from the [germ] primary germ layer…
The nervous system arises from the [germ] primary germ layer.
The folds on the outside of the brain:
The folds on the outside of the brain:
The autonomic nervous system carries out many somatic reflex…
The autonomic nervous system carries out many somatic reflexes that are crucial to homeostasis.
Match each stimulus to the receptor that detects it.
Match each stimulus to the receptor that detects it.
In response to high blood pressure, stretch receptors called…
In response to high blood pressure, stretch receptors called __________ in the walls of arteries carrying blood to the head, will trigger a reflex that causes the heart to __________ its beats per minute.
Visual information from the eyes goes to the:
Visual information from the eyes goes to the:
Which of these is an opening in the blood-brain barrier that…
Which of these is an opening in the blood-brain barrier that allows viruses to enter the brain: