How is the sex of a child determined?
a. By the type of ovum that is fertilized
b. By the type of sperm that fertilizes the ovum
c. By the number of sperm that fertilize an ovum
d. By whether the mother has inherited an X or a Y chromosome from her father
e. By whether the father has inherited an X or Y chromosome from his mother
b. By the type of sperm that fertilizes the ovum
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Among the following traits, _________ is more likely to be environmentally influenced, whereas _________ is more likely to be genetically influenced for most people.
A. favorite food; intelligence B. body type; vocabulary C. religiosity; religion practiced D. mental health; self-confidence
Children between the ages of three and five incorrectly apply the rules of past tense and of plural when they say "sitted" instead of "sat" and "gooses" instead of "geese.". This phase of language development reflects
a. charming childish speech. c. faulty language development. b. a beginning knowledge of grammar. d. inadequate instruction by parents.
Discuss the research findings on the effects of infant massage
What will be an ideal response?
Systematic desensitization was devised by
A) ?Albert Ellis. B) ?Carl Rogers. C) ?Joseph Wolpe. D) ?Sigmund Freud.