Rolita had the mumps as a child and experienced swelling in the parotid glands. What do these glands secrete?
A) oil B) tears C) saliva D) sweat
Answer: C
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The length of the prenatal development period is called the ________ period.
A) atresia B) gestation C) spermatogenesis D) embryology E) None of the answers are correct.
The epiglottis covers the opening into the larynx during the ________ phase of swallowing.
A. gastric B. voluntary C. pharyngeal D. esophageal E. oral
EEG studies are valuable because ________
A) they can reveal many kinds of brain abnormalities B) they are noninvasive C) they are relatively easy to record and analyze D) they are noninvasive, they can reveal many kinds of brain abnormalities, and they are relatively easy to record and analyze
When more than one gene pair is involved in an inheritance pattern, it is called
A. structural gene. B. autosome. C. genotype. D. polygenic. E. y-linked.