Presynaptic terminal Study guides, Class notes & Summaries
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NSG 552 Psychopharmacology Exam 1 Study Guide Complete Updated 2024/2025
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NSG 552 Psychopharmacology Exam 1 Study Guide Complete Updated 2024/2025. Phenylalanine (amino acid from diet) -> phenyalanine hydroxylase -> Tyrosine -> Tyrosine hydroxylase -> 
DOPA -> Dopa decarboxylase -> Dopamine 
KEY POINT: Dopamine is synthesized directly from tyrosine or indirectly from phenylalanine 
• Dopamine is packed and stored into synaptic vesicles via the vesicular monoamine transporter (VMAT2) 
and stored until its release into the synapse. 
• When dopamine...
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HUBS 191 Progress Test II Latest Version Graded A
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HUBS 191 Progress Test II Latest 
 
Version Graded A 
 
Nervous system cells neurons and glia 
 
Neuron input zone dendrites and cell body 
 
Neuron summation zone axon hillock 
 
Neuron conduction zone axon 
 
Neuron output zone axon terminals 
 
Axon hillock decides whether to pass on information 
 
Tract axon bundles in CNS 
 
Grey matter cell bodies in CNS 
 
White matter myelinated axons in CNS; commissural, projection, and association tracts 
 
Ganglion groups of cell bodies in PNS 
 
Nerv...
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Summary NSG 552 Psychopharmacology Exam 1 Study Guide LATEST 2024.
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Summary NSG 552 Psychopharmacology Exam 1 Study Guide LATEST 2024. 
DOPAMINE 
• Dopamine belongs to the family of catecholamines. It is a neurotransmitter. 
• Hormones, Epinephrine and Norepinephrine (other catecholamines) are derived from Dopamine 
• Dopamine plays a significant role in learning, goal-directed behavior, regulation of hormones, motor 
control. 
DOPAMINE SYNTHESIS 
Phenylalanine (amino acid from diet) -> phenyalanine hydroxylase -> Tyrosine -> Tyrosine hydroxylase ...
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Neuroscience 6th Edition Test Bank by Purves | 100% Correct Answers | 34 Chapters
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Test Bank to accompany Neuroscience, Sixth Edition Purves • Augustine • Fitzpatrick • Hall • LaMantia • Mooney • Platt • White Chapter 1: Studying the Nervous System Multiple Choice 1. Which part of DNA is transcribed into messenger RNA? a. Exon b. Intron c. Promoter d. Non-coding DNA e. Regulatory DNA Answer: a Textbook Reference: Genetics and Genomics Bloom’s Level: 2. Understanding 2. Genomics is the analysis of a. coding DNA sequences for a species. b. regulatory DNA sequence...
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Neuroscience 6th Edition Test Bank by Purves | 100% Correct Answers | 34 Chapters
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Test Bank 
to accompany 
Neuroscience, Sixth Edition 
Purves • Augustine • Fitzpatrick • Hall • LaMantia • Mooney • Platt • White 
Chapter 1: Studying the Nervous System 
Multiple Choice 
1. Which part of DNA is transcribed into messenger RNA? 
a. Exon 
b. Intron 
c. Promoter 
d. Non-coding DNA 
e. Regulatory DNA 
Answer: a 
Textbook Reference: Genetics and Genomics 
Bloom’s Level: 2. Understanding 
2. Genomics is the analysis of 
a. coding DNA sequences for a species. 
b. regula...
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Psychopharmacology Final Exam 2022
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The process of releasing neurotransmitter molecules from the vesicles is known as 
_____ and occurs as a result of an influx of _____ - Answer- Exocytosis; Ca2+ 
Depot binding is said to occur when drugs - Answer- Bind to inactive sites 
During the ____ period, no additional action potentials can be created - AnswerAbsolute refractory 
Neural transmission is generally ____ within a single neuron and ____ between 
neurons. - Answer- Electrical; chemical 
The most common type of synapse in the ...
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WVU Biology 102 Exam 5 Questions and Answers Already Passed
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WVU Biology 102 Exam 5 Questions and 
 
Answers Already Passed 
 
What are the functional units of the nervous system? neurons 
 
Basic structure / function of the neuron - dendrites, cell body and axon. Dendrites- receive 
impulses from the synapses of other 
Axon- place along which the message is sent. Long rope like object. 
Myelin Sheath- cover around the Axon, increases the speed of the message sent. 
 
What happens during an "action potential"? Sodium (Na) start out and then rushes in- 
...
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PHARMACOLOGY DRUGS for ATI test, ATI LPN Pharmacology Proctored Exam Review| Questions Answered 100% Correct| Rated A
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Receptors - ANSWER Norepinephrine-Adrenergic (adrenergic comes from the word adrenalin) 
Alpha 1-all sympathetic target organs except the heart-constrict the blood vessels and dilation 
of pupils 
Alpha 2-Presynaptic adrenergic nerve terminal-inhibits the release of norepinephrine 
Beta 1-Heart and Kidneys (BETA 1-ONE HEART)-increased heart rate and force of contraction, 
release of renin 
Beta 2-All sympathetic target organs-inhibits smooth muscle (BETA 2-TWO LUNGS) 
Beta blockers/olol's - ANS...
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Test Bank For Drug Use and Abuse A Comprehensive Introduction 9th Edition Howard Abadinsky
- Exam (elaborations) • 229 pages • 2023
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1. _____________ is popular combination. 
a. b. c. d. 
ANSWER: 
POINTS: 
REFERENCES: QUESTION TYPE: 
HAS VARIABLES: LEARNING OBJECTIVES: KEYWORDS: 
DATE CREATED: DATE MODIFIED: 
among drug enthusiasts, and some users snort heroin and smoke crack in 
drug crossing criss-crossing drug spiking potentiating 
b 
1 
Polydrug Use Multiple Choice 
False DUA.ABAD.18.03.12 Bloom’s: Remember 2/18/2016 2:38 PM 12/6/2017 8:31 AM 
2. In reaction to emotional memories burned into it by the intensity of the d...
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PCS Exam 2 Questions & Answers 2024
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PCS Exam 2 Questions & Answers 2024 
 
 
Electrical Synapse - ANSWERSoccurs in CNS, spanning protein connects cell 1 and 2, voltage change in 1 leads to voltage change in 2. Important in cardiac cells 
 
Ca++, into - ANSWERS_____ flows _____ the cell when action potential reaches the axon terminal 
 
Excitatory synapse - ANSWERSpostsynaptic channel voltage is greater than threshold 
 
Inhibitory synapse - ANSWERSpostsynaptic channel voltage is less than threshold 
 
CNS - ANSWERSIn the _____ 1 E...
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