Which cervical vertebra is also known as the vertebra prominens?
A. C1
B. C2
C. C4
D. C5
E. C7
E
You might also like to view...
The tooth sockets are separated by ________ processes.
Fill in the blank(s) with the appropriate word(s).
After her last check-up, Harriet was informed that her active Vitamin D levels were low. Which of the following conditions may explain why this is so?
A. Melanin production has increased due to sun exposure, reducing Vitamin D activation. B. An increase in Vitamin D absorption at the intestines has overwhelmed the homeostasis of vitamin production at the kidneys. C. Liver dysfunction has reduced the conversion of cholecalciferol to the intermediate for calcitriol production.
Inhibition of G-proteins would cause an increase in hormone-induced intracellular Ca2+ concentrations.
Answer the following statement true (T) or false (F)
The ________ lacks blood vessels and must be nourished by materials diffusing from blood vessels in the ________.
A. hypodermis; dermis B. dermis; subcutaneous tissue C. epidermis; subcutaneous tissue D. epidermis; dermis