Which of the following is NOT found in the epidermis?
a. stratified epithelium
b. blood vessels
c. tight cell junctions
d. keratin
e. melanin
B
You might also like to view...
You smell a flower that is giving off a horrible smell of rotting meat. This flower is most likely pollinated by a _____________
A. bird B. bat C. beetle D. rodent E. bee
Which of the following animals does NOT have a single digestive opening?
a. coral b. earthworm c. flatworm d. hydra e. sea anemone
In summer, a(n) ____________________ prevents upper and lower waters from mixing. Fill in the blank(s) with the appropriate word(s)
The development of secondary sexual characteristics is due to
A) decreased levels of GnRH. B) increased levels of estrogen or testosterone. C) increased levels of progesterone. D) decreased levels of estrogen or testosterone. E) decreased LH levels.