Multiple Choice
What category of sensory receptor provides information about the external environment?
Predict what might happen if nociceptors were rapidly adapting instead of slowly adapting receptors. Would this change be beneficial or potentially harmful?
Merkel cell fibers, tactile corpuscles, Ruffini endings, and lamellated corpuscles are all types of:
a. Nociceptors
b. Mechanoreceptors
c. Photoreceptors
d. Chemoreceptors
Ascending tracts
(a) Carry sensory information to the brain,
(b) Carry motor information to the brain
(c) Carry sensory information from the brain
(d) Carry motor information from the brain
(e) Connect perceptive areas with the brain