Which of the following is the most abundant inorganic substance in the body?

A. Water
B. Lipid
C. Protein
D. Carbohydrate


Answer: A

Anatomy & Physiology

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Parasympathetic stimulation

A) increases heart rate. B) increases gastric motility. C) causes sweat glands to secrete. D) causes blood vessels in the skin to dilate. E) causes the pupils to dilate.

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What is the blood-testis barrier and how does it function?

What will be an ideal response?

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This is a characteristic of the male pelvis

A) The sacrum curves ventrally into the pelvic outlet. B) Ischial spines are short and everted. C) The pelvic brim is very wide mediolaterally. D) It forms a broad shallow "bowl."

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Which of these statements describes a function of fontanels?

a. Fontanels protect the brain as the young child begins to walk. b. Fontanels connect regions of the developing brain. c. Fontanels allow the fetal skull to be compressed slightly during childbirth. d. Fontanels compress the brain so that it will not grow too fast during infancy.

Anatomy & Physiology