Why is red-green color deficiency more common in men?
a. Men do not have an X chromosome
b. Men have more X chromosomes than women do.
c. Women do not have a Y chromosome.
d. Men have only one X chromosome.
d
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During a war, soldiers wear camouflage clothing to avoid being perceived by enemies. The perceptual cue that is being manipulated in this case is ____.?
a. ?common region b. ?proximity c. ?common fate d. ?figure-ground discrimination
Which woman is at the greatest risk of bearing a baby with Down syndrome?
A) Gemma, age 15, who lives in a rural community B) Melina, age 24, who lives with a smoker C) Ursula, age 33, who was exposed to electromagnetic waves D) Kay, age 42, who lives in an urban area
We are ______ likely to be attracted to and ______ likely to vote for a political candidate with whom we share similar attitudes
a. no more; no more b. no more; more c. more; no more d. more; more
When Mark goes to give Sven a congratulatory pat on the back after a job well done, he jumps and turns away. Mark has just read Chapter 1, and fancies himself something of a Gestalt psychologist. What is he likely to think about Sven's behavior?
a. "Sven must have been abused as a child." b. "What's his problem? A pat on the back is a reinforcer." c. "Sven must have interpreted my gesture differently than I intended." d. "Sven must have low self-esteem."