Which of the following statements is true?
Only girls produce estradiol.
Only boys produce testosterone.
The changes of puberty are initiated by a part of the brain called the
hypothalamus.
During puberty, boys' testosterone level increases up to five times the level
during childhood.
The changes of puberty are initiated by a part of the brain called the
hypothalamus.
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Which of the following is not one of the reasons on why abstract principles are inadequate in real life encounters?
a. Actual experiences involve other factors besides principles. b. There may be competing principles. c. People can't "practice what they preach." d. One may follow a principle in one situation but not in another.
Bullying tends to
A) decline in frequency with age and stop before later adolescence. B) increase in frequency with age, with many victims continuing to be bullied throughout later adolescence and even into adulthood. C) increase in frequency with age, but stop before later adolescence. D) decline in frequency with age, although some victims continue to be bullied throughout later adolescence and even into adulthood.