Behavioral Neuroscience Exam 1 Study Guide And All Correct Answers.
4 views 0 purchase
Course
Behavioral neuroscience
Institution
Behavioral Neuroscience
Neurotransmitters - Answer a chemical messenger that communicates across a synapse
Neuromodulators - Answer a chemical messenger that communicates with target cells more distant than the synapse by diffusing away from the point of release
Neurohormones - Answer a chemical messenger t...
Behavioral Neuroscience Exam 1 Study
Guide And All Correct Answers.
Neurotransmitters - Answer a chemical messenger that communicates across a synapse
Neuromodulators - Answer a chemical messenger that communicates with target cells more distant
than the synapse by diffusing away from the point of release
Neurohormones - Answer a chemical messenger that communicates with target cells at a great
distance, often by traveling through the circulation
Cholinergic - Answer releasing or activated by acetylcholine or a related compound
Acetylcholinesterase (AChE) - Answer an enzyme that breaks down the neurotransmitter acetylcholine
Monoamines - Answer One of a major group of biogenic amine neurotransmitters, including dopamine,
norepinephrine, epinephrine, and serotonin
Catecholamines - Answer A member of a group of related biogenic amines that includes dopamine,
epinephrine, and norepinephrine
Indolamines - Answer one of a subgroup of monoamines including serotonin and melatonin
Amino Acids - Answer an essential component of proteins
Neuropeptides - Answer A peptide neurochemical secreted by the arcuate nucleus of the
hypothalamus that initiates eating
,Gaseous Neurotransmitters - Answer chemicals like NO diffuse through membranes without needing
vesicles or a release mechanism, act on receptors located within cells, break down very quickly without
needing the action of enzymes
Antagonist - Answer drug that reduces the action of a neurotransmitter
Agonist - Answer substance the promotes the activity of a neurotransmitter
Placebo Effect - Answer perceived benefit from inactive substances or procedures
Placebo - Answer a substance that is given to someone under their assumption that it is the real drug,
although it is a fake
Tolerance - Answer the process in which more of a drug is needed to produce the same effect
Withdrawl - Answer the symptoms that occur when certain addictive drugs are no longer administered
or are administered in smaller quantities
Addiction - Answer a compulsive craving for drug effects or other experience
Nucleus Accumbens - Answer part of the basal ganglia, involved in neurotransmitter pathways
Mesolimbic Dopamine Pathway - Answer runs from VTA to Nucleus Accumbens, reward pathway
Acetylcholine (ACh) - Answer a major small molecule neurotransmitter used at the neuromuscular
junction, in the autonomic nervous system, and in the CNS
Dopamine (DA) - Answer a major monoamine and catecholamine neurotransmitter implicated in motor
control, reward, and psychosis
, Norepinephrine (NE) - Answer a major monoamine and catecholamine neurotransmitter
Epinephrine (EPI) - Answer one of the monoamine/catecholamine neurotransmitters (AKA adrenaline)
Serotonin (5-HT) - Answer a major monoamine and indoleamine neurotransmitter believed to
participate in the regulation of mood, sleep, and appetite
Melatonin - Answer an indoleamine secreted by the pineal gland that participates in the regulation of
circadian rhythms
GABA (Gamma Aminobutyric Acid) - Answer A major inhibitory amino acid neurotransmitter
Glutamate - Answer a major excitatory amino acid neurotransmitter
Endorphins - Answer a naturally occurring neuropeptide that is very closely related to opioids
NO (Nitric Oxide) - Answer A gas that preforms a type of signaling between neurons
Cocaine - Answer mode of action: acts as a dopmaine reuptake inhibitor
Methamphetamine - Answer mode of action: stimulate dopamine and norepinephrine release and
inhibit their reuptake
Ecstasy - Answer (AKA MDMA) mode of action: stimulates the release of serotonin and the
neurohormone oxytocin
Alcohol - Answer mode of action: stimulates GABA receptors; acts as an antagonist at the NMDA
glutamate receptor, stimulates dopaminergic systems
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller COCOSOLUTIONS. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.09. You're not tied to anything after your purchase.
