What solute is primarily responsible for producing the osmotic gradient that drives water reabsorption?
A) potassium
B) phosphate
C) chloride
D) calcium
E) sodium
Answer: E) sodium
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Primary ossification centers develop in long bones in the
A) proximal epiphysis. B) periosteum. C) metaphysis. D) distal epiphysis. E) diaphysis.
Which of the following classes is not one of the five taste sensations?
What will be an ideal response?What will be an ideal response?
The myometrium of the uterus is composed of
A. skeletal muscle. B. loose connective tissue. C. smooth muscle. D. fibrous connective tissue. E. mucous membrane.
Patient RX has been stabbed in the anterior, medial region of the right femoral region. What is the best description to tell the patient's family where the injury was located?
A) Front mid-region of the right thigh B) Front side of the chest about half way down C) Back mid-region of the right calf D) Outer left side of the right thigh