When can the heartbeat of the fetus first be heard through a stethoscope?
A. at the start of the germinal period
B. during the period of the embryo
C. at the end of the first trimester
D. after the start of the third trimester
Answer: C
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As a sexual-minority youth, Paulo is more likely than heterosexual youth to experience __________.
A. suicide attempts B. improved academic performance C. acceptance by his peers D. a greater sense of purpose in life
The area of the brain affected by Parkinson's disease is the hypothalamus.
Answer the following statement true (T) or false (F)
The increase over the past several decades of emotional disorders in children and adolescents has been associated with
a. advances in pharmacology. c. greater availability of illegal drugs. b. increased breakups of families d. increased social isolation.
Of the following factors, what changes in the body may increase the risk that older adults will eat less and suffer from malnutrition?
a) Memory confusion b) Reductions in the ability to taste and smell c) Vision loss d) Hearing loss