The ____ is divided into the papillary portion and the reticular portion
a. peridermis
b. dermis
c. hypodermis
d. epidermis
b
You might also like to view...
Define involution
What will be an ideal response?
The adrenal medulla serves to supplement:
A) the somatic nervous system. B) the sympathetic nervous system. C) the parasympathetic nervous system. D) both the sympathetic and parasympathetic nervous systems.
In the spinal cord, nerve tracts or funiculi make up the:
A) white columns. B) gray horns. C) central canal. D) gray commissure.
Damage to which structure would produce an extensor rigidity that would NOT be significantly altered by section of the dorsal roots?
A. lateral vestibular nucleus B. anterior vermal region of the cerebellar cortex C. medullary reticular formation (nucleus gigantocellularis) D. cortical afferents to the pontine and medullary reticular formation E. cortex of the cerebellar hemisphere