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🧠Psychology MCQs

Psychology MCQs

482 MCQs
151

The hypothalamus has_______hunger center (s).

Ano control over
Btotal control over
Cthe most direct control over
Done
152

The need to master difficult challenges outperform others, and meet high standard of excellence is referred to as:

Aa competence motive
Ba drive motive
Can achievement motive
Dan intellect motive
153

Josh starts smoking in order to experience the pleasurable feedings associated with nicotine. This behavior is best explained by the_______theory of motivation. Eventually, however josh becomes physically addicted to nicotine and now he needs the drug to reduce the cravings he feels. Josh’s behavior is now best explained by______theory.

Aarousal; Incentive
Bdrive reduction; arousal
Cdrive; reduction; incentive
Dincentive; drive; reduction
154

Rowena expects to be rewarded by her parents with a major present, such as a new car, if she graduates from college with honors. Her resulting hard work in college best illustrates the_________theory of motivation.

Ainstinct
Bdrive reduction
Cincentive
Devolutionary
155

Lauren and Curtis spend six hours per week studying for the botany course. Lauren is concerned that if she doesn’t study she will fail the course; Curtis is concerned that if he doesn’t study he won’t earn the highest grade in the class. In this example:

ALauren is motivated by both a fear of failure and a need for achievement, while Curtis is merely motivated by a need for achievement
BLauren is motivated by a fear of failure and Curtis is motivated by a need for achievement
Cboth students are motivated by a need for achievement
Dboth students are motivated by a fear of failure
156

Juan is obsessed with building up his bank balance, even though he is quite comfortable and prosperous now. Juan’s situation exemplifies the power of:

Afixed-action patterns
Bhomeostasis
Csecondary drives
Darousal
157

The main function of myelin is to:

Aform a protective coating over nerve axons
Baffect the speed nerve impulses
Cblock the reception of acetylcholine
Daid a nerve’s receptivity to neurotransmitters by increasing the number of receptor sites available
158

______ receive information from other neurons; _________ transmit information other neurons.

Asynapses, cell bodies
BDendrites, axon buttons
CAxon buttons dendrites
DAxon; cell bodies
159

A family of chemicals produced in the body that resemble the opiates are the:

Abiogenic amines
Bacetylcholine
Cendorphins
Dserotonins
160

A human Sperm cell contains:

A46 genes
B46 pair of genes
C23 genes
D23 chromosomes
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