Dogs are more sensitive to smells than humans because _____
A) ?humans have more olfactory receptors than dogs
B) ?dogs have many more olfactory receptors than humans
C) ?each individual olfactory receptor is more sensitive in dogs than in humans
D) ?dogs tend to be microsmatic
B
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Suppose that a friend comments that she is outraged that women in the United States can receive funds from the Temporary Assistance for Needy Families (TANF). Your best response would be:
a. "Unfortunately, one of the major problems is that the women on TANF have no reason to actually get a job.". b. "This is an important problem, because all the states have to use the exact same criteria for awarding TANF funding.". c. "In many states the funds really aren't adequate, and the families in the TANF program will be poor, even if they find a job.". d. "Actually, the problem is that the fathers—rather than the mothers—typically receive the payments.".
Ashley is studying a list of vocabulary words for her psychology exam. Which of the following would be most effective for recalling definitions during the exam?
a. ?cues based on her own experiences b. ?cues provided by the textbook c. ?cues suggested by her study partner d. ?cues recommended by her professor
Ghrelin is associated with ____ in the periphery and ____ in the brain
a. CCK release; inhibition of the arcuate nucleus b. leptin release; inhibition of the arcuate nucleus c. stomach contractions; excitation of the arcuate nucleus d. stomach distension; excitation of the arcuate nucleus
The ______ is a fluid-filled sphere with cells forming a protective circle around an inner cluster of cells from which the ______ will develop.
A. placenta; embryo B. ectoderm; zygote C. blastocyst; embryo D. mesoderm; zygote