Which class of nutrients do we require the least of?

A. Water
B. Vitamins
C. Proteins
D. Carbohydrates
E. Lipids


Answer: B

Anatomy & Physiology

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The female structure that corresponds to the male penis is the

A. vagina. B. clitoris. C. labia minora. D. vestibule.

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A reduction in sensitivity to a continually applied stimulus is called

A. tonicity. B. sensation. C. adaptation. D. conscious awareness. E. transduction.

Anatomy & Physiology

An ectopic pregnancy is also known as a(n)

A. molar pregnancy. B. yolk sac pregnancy. C. extrauterine pregnancy. D. breech birth. E. chemical pregnancy.

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The figure illustrates bones, fontanels, and sutures on the fetal skull. What does "B" represent?

A. anterior fontanel B. posterior fontanel C. parietal bone D. sagittal suture E. occipital bone

Anatomy & Physiology