Thyroxine and calcitonin are secreted by the
A) kidneys.
B) heart.
C) thyroid gland.
D) gonads.
E) pituitary gland.
Answer: C
Anatomy & Physiology
You might also like to view...
When a person with an allergic tendency is first exposed to a particular allergen, what cytokine is secreted by compatible helper T cells?
a. IL-2 b. IL-3 c. IL-4 d. IL-5 e. IL-6
Anatomy & Physiology
During contraction of a sarcomere,
a. the Z discs move farther apart b. the A bands become thicker c. the I bands become narrower d. the thin filaments become shorter e. events c and d occur
Anatomy & Physiology
What pigment is derived from vitamin A?
What will be an ideal response?What will be an ideal response?
Anatomy & Physiology
The lungs develop from
A. an evagination from the floor of the diencephalon. B. an invagination from the hindgut. C. an evagination from the foregut. D. somitomeres. E. neural crest cells.
Anatomy & Physiology