All of the following are muscles of the thorax and abdomen except which one?
A. Pectoralis major
B. Diaphragm
C. Rectus abdominus
D. Orbicularis oris
Answer: D
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Which of the following is a protease produced by the pancreas?
A) secretin B) trypsin C) amylase D) nuclease E) gastrin
To what part of the brain are both general and most special senses carried?
A) medulla oblongata B) thalamus C) hypothalamus D) pons
A tissue is a
A. structure contained within a cell. B. lower level of organization than a cell. C. group of organs that performs specific functions. D. group of cells with similar structure and function. E. structure that contains a group of organs.
Jonah was in a car accident that has destroyed the function of his adrenal cortex. Which of the following is least likely to occur as a result of this damage?
A) Increased aldosterone B) Increased atrial natriuretic hormone C) Increased sodium in the blood D) Decreased sodium in the blood