Presynaptic Study guides, Revision notes & Summaries
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Bio 252: Test 2|| 145 Questions|| Correct 100%
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presynaptic neurons - ANSWER can form synapses with a post synaptic neuron 
 
axosomatic - ANSWER Interaction between axon and some (or cell body) 
 
axoaxonic synapses - ANSWER Interaction between axon of one neuron and the axon of another 
 
axodendritic - ANSWER interaction between axon and dendrite 
 
electrical syanpses - ANSWER via gap junctions between two adjacent neurons 
 
allows bidirectional transmission 
 
very quick
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Cannabis, Tobacco, and Vaping Final Exam Questions and Answers Rated A+
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Cannabis, Tobacco, and Vaping Final 
Exam Questions and Answers Rated A+ 
Which term refers to the vegetative portion of a cannabis plant from a strain containing low 
levels of THC? 
Marijuana 
Hemp 
Hashish 
CBD Hemp 
In what year did marijuana become outlawed at the federal level for all uses? 
1961 
1971 
1972 
2018 1971 
Which cannabinoids are psychoactive? Select all that apply 
delta9-THC-acid 
delta9-THC 
CBD 
CBD-acid delta9-THC 
Drugs that increase the expression of which class of drug...
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Neuroscience 6th Edition Test Bank by Purves 2022/2023 (ALL CORRECT ANSWERS
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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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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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Psych 100 - Exam 1 Questions With 100% Correct Answers
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Reaching conclusions in psychological science requires - Answer the ability to test a theory 
 
____ believed that the mind and body are made of different things, with the mind being made of immaterial or spiritual substance - Answer Descartes 
 
Today, most psychologists would agree with which statement concerning - Answer mental processes arise from brain functioning 
 
All scientific disciplines require: - Answer replicable observation 
 
Hector doesn't believe that mental processes can be s...
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Psychopharm Exam 1 practice 170 Questions with Verified Answers,100% CORRECT
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Psychopharm Exam 1 practice 170 Questions with Verified Answers 
 
The PMHNP is evaluating a 68-year-old man for symptoms of major depression. While assessing the appearance of the patient, an obvious left-sided ptosis is noted. Which cranial nerve is directly linked to this condition? 
a. III 
b. IV 
c. V 
d. VI - CORRECT ANSWER A 
 
A 55-year-old woman has been referred for a psychiatric evaluation for a change in personality, lack of impulse control, and increasingly reckless decision-making....
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NBME 30| 144 Questions All Answered Correctly
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NBME 30| 144 Questions All Answered Correctly 
56 y/o F comes to physician 3 wk hx increasing weakness of arms and legs. 
- Smoking 
- Weakness of hip girdle muscles, lesser weakness of shoulder girdle muscles. 
- Weakness improves with repetitive testing. 
- Hilar lung mass 
What's impaired: 
- Acetylocholinesterase 
- Binding of ACh on postsynaptic membrane 
- Direct depolarization of muscle by Ca 
- Postsynaptic membrane potential 
- Presynaptic release of ACh 
Presynaptic release of ...
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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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NSG 552 Psychopharmacology Exam 1 Study Guide – Complete Latest 2024/2025
- Exam (elaborations) • 24 pages • 2024
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NSG 552 Psychopharmacology Exam 1 Study Guide – Complete Latest 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 dopam...