Which mineral is most important for muscle movement and is stored in the skeletal system?
a. magnesium
b. iron
c. calcium
d. phosphorus
e. boron
c
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__________ disease is a condition caused by hyposecretion of glucocorticoids or mineralocorticoids. Symptoms include low resistance to stress, electrolyte imbalances, and an unusual darkening of the skin.
Fill in the blank(s) with the appropriate word(s).
Which joint is a diarthrosis?
a. symphysis b. synchondrosis c. syndesmosis d. saddle
The citric acid cycle occurs in the
A) cytosol. B) golgi apparatus. C) mitochondrial intermembrane space. D) mitochondrial matrix. E) ribosome.
All of the following are true of neutrophils except that they are
A) granular leukocytes. B) phagocytic. C) round cells with lobed nuclei. D) important in coagulation. E) active in fighting bacterial infections.