The key difference between natural selection and selective breeding is that selective breeding is:
a. Dangerous.
b. Always based on value judgments.
c. Energy intensive.
d. None of the above.
B
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A study reports a positive correlation between acts of aggression and the amount of television a child watches. The best interpretation of this statement would be:
A. television viewing causes children to act aggressively B. children who watch a great deal of television tend to be more aggressive than children who watch less television C. there is no relationship between the amount of television watched and aggressive behavior D. being an aggressive child causes that child to watch more television.
Which scenario illustrates how genetic factors influence a child's environment?
a. Mary and Bill were raised in the country so they want to raise their children in the country. b. Tina is very sociable and outgoing. She loves to have friends over to the house who also get to play with her baby, Joe. c. Karen is going to an elementary school where children are grouped by the first letter of their last name for reading instruction. d. Craig and Alice have decided that they only want one child. Martin is that child.
An unconditioned stimulus is an event or a thing that elicits a response automatically or reflexively
Indicate whether this statement is true or false.
The period of life between roughly the ages of 10 and 20 when a person is transformed from a child to an adult is __________
a. puberty b. menarche c. maturation d. adolescence