Endemic goiter results from a lack of ______ in the diet.
A. vitamin C
B. vitamin D
C. calcium
D. iodine
Answer: D. iodine
Anatomy & Physiology
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During development, tissue called ___________ differentiates to form the connective tissues of cartilagenous and fibrous joints
Fill in the blank with correct word.
Anatomy & Physiology
When viewing a specimen on a compound light microscope, the image is right-side-up but reversed.
Answer the following statement true (T) or false (F)
Anatomy & Physiology
Secretion of the parathyroid hormone is regulated by blood levels of:
A) sodium. B) calcium. C) potassium. D) phosphorus.
Anatomy & Physiology
The area in the center of the A band that contains no thin filaments is the
A) Z line. B) M line. C) H band. D) I band. E) zone of overlap.
Anatomy & Physiology