Multiple Choice
Age-induced weakening of muscles and reduction in bone strength are compounded by the skin's diminished production of ________, which is required for effective calcium uptake.
A) sebum
B) vitamin B12
C) vitamin D3
D) vitamin A
E) vitamin B1
Correct Answer:

Verified
Correct Answer:
Verified
Q36: Figure 4.4<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4856/.jpg" alt="Figure 4.4
Q37: The subcutaneous layer is important in _.<br>A)
Q38: Wrinkles in the skin can be caused
Q39: Cerumen is commonly known as _.<br>A) salts<br>B)
Q40: Figure 4.3<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4856/.jpg" alt="Figure 4.3
Q42: Calluses form when skin is subjected to
Q43: Merkel cells are found in which epidermal
Q44: Figure 4.4<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4856/.jpg" alt="Figure 4.4
Q45: Folliculitis is a local inflammation of _.<br>A)
Q46: The epidermis is primarily composed of which