Both sexual arousal and orgasm depend on the release

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81.Both sexual arousal and orgasm depend on the release of which neurotransmitter from the medial preoptic area neurons?AGABABSerotoninCAcetylcholineDDopamineANS:DPTS:1DIF:factualREF:Activating Effects of Sex HormonesOBJ:3TOP:11.1 Sex and HormonesKEY: NEWa.testosteroneb.estrogenc.serotonin d.estradiol82.Whereas dopamine stimulates sexual activity, the neurotransmitter ___ inhibits it, in part by blocking dopamine release. Chapter 11465
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ANS:CPTS:1DIF:factualREF:Activating Effects of Sex HormonesOBJ:3TOP:11.1 Sex and HormonesKEY: NEW83.Female rats find sex reinforcing only if they:84.By blocking dopamine release, some antidepressant drugs that increase serotonin levels also:85.A female rat is more likely to develop a preference for a cage where sexual activity with a male rat occurs if:86.Estrogens directly stimulate parts of the prefrontal cortex that are important for:a.sexual behaviorb.working memoryc.blood circulationd.critical thinkingANS:BPTS:1DIF:factualREF:Activating Effects of Sex HormonesOBJ:3TOP:11.1 Sex and Hormones KEY:NEW87.What hormone more than triples in concentration in the blood of human males during orgasm,and has been tentatively linked to sexual pleasure?Reproductive Behaviors466
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Sex HormonesOBJ:3TOP:11.1 Sex and Hormones88.Sildenafil (Viagra) works by:
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