Which of the following is an example of a secondary sex characteristic?
A. Production of mature sperm
B. Growth of the penis
C. Onset of menarche
D. Maturation of breasts
Answer: D
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A split-brain person feels something and describes it under which of these conditions?
a. Only after feeling it with both hands at the same time b. Only after feeling it first with one hand and then the other c. Only after feeling it with the right hand d. Only after feeling it with the left hand
If the alternative hypothesis in a study is H0 > 0, a one-tailed test is called for
Indicate whether the statement is true or false
How would the Human Genome Project have been helpful in identifying the gene involved in Huntington's disease if that information had been available earlier?
A. by showing which genes cause Huntington's disease B. by providing location information for the genes on chromosome 4 C. by showing that the marker genes were not involved in Huntington's disease D. by providing the number of people in a family who would be expected to have the gene for Huntington's disease
The role of one's thinking in personality development was emphasized by
A) classical conditioning theorists. B) humanistic theorists. C) operant conditioning theorists. D) social learning theorists.