A) cerebrum
B) thalamus
C) cerebellum
D) hypothalamus
E) medulla oblongata

A) is used to determine clarity of vision.
B) provides information about olfactory receptors.
C) provides a measure of receptive field size for touch receptors.
D) is used to test for hearing disorders.
E) monitors the activity of taste buds.

A) Threshold is the minimal stimulus intensity required to generate an action potential.
B) Sensory transduction converts stimulus energy into a receptor potential.
C) Each type of sensory receptor responds only to the stimulus that defines the receptor.
D) A graded potential is referred to as a receptor potential.
E) Many sensory receptor cells are NOT nerve cells.