Identical twins are:
A) heterozygous
B) homozygous
C) dizygotic
D) monozygotic
D) monozygotic
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Neonatal deaths may be complicated and made difficult for parents as a result of
a. the possibility that one or more parents may be excluded or not always able to be present b. the nature of the attachment they have to their offspring d. the fact that these deaths often occur in an institutional context d. all of these e. none of these
According to Berkeley, external reality exists because:?
a. ?it makes common sense to assume that it does b. ?God perceives it c. ?without it, there would be no primary qualities d. ?humans invent it
According to the textbook, the process of spermatogenesis takes about
a. five days. b. 10 days. c. two weeks. d. four weeks.
Authority is always a bad source of information
a. true b. false