BIOLOGICAL BASES OF BEHAVIOR
BIOLOGICAL PSYCHOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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myelin sheath.
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synaptic gap.
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axon.
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None of the above
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Detailed explanation-1: -SSRIs block the reabsorption (reuptake) of serotonin into neurons. This makes more serotonin available to improve transmission of messages between neurons. SSRIs are called selective because they mainly affect serotonin, not other neurotransmitters.
Detailed explanation-2: -Drugs that block the reuptake of serotonin will thereby increase the concentration of serotonin molecules in the: synaptic gaps. Natural, opiatelike neurotransmitters linked to pain control are called: endorphins.
Detailed explanation-3: -It’s thought that SSRIs work by increasing serotonin levels in the brain. Serotonin is a neurotransmitter (a messenger chemical that carries signals between nerve cells in the brain).
Detailed explanation-4: -When this transporter is blocked, serotonin accumulates in the synaptic space, effectively keeping the serotonin signal “on, ” which can help alleviate symptoms of depression.
Detailed explanation-5: -Selective serotonin reuptake inhibitors include drugs such as citalopram, escitalopram, fluoxetine, paroxetine, and sertraline. Also called SSRI.