Presynaptic terminal Study guides, Class notes & Summaries
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![Neuroscience 6th Edition TEST BANK by Purves • Augustine • Fitzpatrick • | Verified Chapter's 1 - 34 | Complete](/docpics/3624825/652c59cd223b4_3624825_121_171.jpeg)
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Neuroscience 6th Edition TEST BANK by Purves • Augustine • Fitzpatrick • | Verified Chapter's 1 - 34 | Complete
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Neuroscience 6th Edition TEST BANK by Purves | Verified Chapter's 1 - 34 | Complete 
 
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 sequences for an individual organism and a species. c. coding...
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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...
![NSG 552 Psychopharmacology Exam 1 Study Guide – Complete Latest 2024/2025](/docpics/4629246/65e067435f336_4629246_121_171.jpeg)
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NSG 552 Psychopharmacology Exam 1 Study Guide – Complete Latest 2024/2025
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NSG 552 Psychopharmacology Exam 1 Study Guide – Complete Latest 2024/2025. 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 hyd...
![LCDC IC&RC Exam Review 2023 Test 1 With 100% Correct Answers](/docpics/3429110/6502250d737a4_3429110_121_171.jpeg)
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LCDC IC&RC Exam Review 2023 Test 1 With 100% Correct Answers
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LCDC IC&RC Exam Review 2023 Test 1 With 100% Correct Answers 
Screening 
Performance Domain 1 (a) 
 
 
 
Assessment 
Performance Domain 1 (b) 
 
 
 
Engagement 
Performance Domain 1 (c) 
 
 
 
Treatment Planning 
Performance Domain 2 (a) 
 
 
 
Collaboration PD ? 
Performance Domain 2 (b) 
 
 
 
Referral 
Performance Domain 2 (c) 
 
 
 
Counseling 
Performance Domain 3 
 
 
 
Professional and Ethical responsibilities 
Performance Domain 4 
 
 
 
Core Function 1 
Screening 
 
 
 
Core Function 2 ...
![HUBS 191 Progress Test II Latest Version Graded A](/docpics/4524867/65d078b0e5f8f_4524867_121_171.jpeg)
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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...
![NBCE Part I Physiology Practice Exam 2024 with 100% correct answers](/docpics/4444158/65c3e764eb737_4444158_121_171.jpeg)
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NBCE Part I Physiology Practice Exam 2024 with 100% correct answers
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Which channels most readily allow ions to cross the plasma membrane of neurons? 
 
A. carbohydrate 
B. lipid 
C. protein 
D. water Answer - C. protein 
 
The release of acetylcholine from the presynaptic terminal is dependent upon _____ influx. 
 
A. calcium 
B. sodium 
C. potassium 
D. magnesium Answer - A. calcium 
 
Which of these statements is not correct regarding the relationship of muscle contraction velocity to load? 
 
A. Velocity is extremely rapid with no load 
B. Velocity is slower...
![EEOB 2520 Exam Updated Questions and Answers Graded A 2024](/docpics/5567644/6662a35f93478_5567644_121_171.jpeg)
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EEOB 2520 Exam Updated Questions and Answers Graded A 2024
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Direct communication between cells in physical contact with one another is accomplished through - gap junctions 
 
The lumen of the organs of the ____ system is part of the internal environment - cardiovascular 
 
The ___ secretes the hormones ___ to regulate the body's metabolism - thyroid; T3 and T4 
 
if the cell body of a neuron becomes more permeable to potassium, which statement below best describes the graded potential that will be generated - potassium will leave the cell, causing the m...
![Test Bank for Neuroscience 6th Edition by Dale Purves ISBN 9781605353807 Chapter 1-34 | Complete Guide A+](/docpics/5085711/6627de26295df_5085711_121_171.jpeg)
![Test Bank for Neuroscience 6th Edition by Dale Purves ISBN 9781605353807 Chapter 1-34 | Complete Guide A+](https://s.s-bol.com/imgbase0/imagebase3/large/FC/1/1/8/2/9200000081142811.jpg)
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Test Bank for Neuroscience 6th Edition by Dale Purves ISBN 9781605353807 Chapter 1-34 | Complete Guide A+
- Exam (elaborations) • 542 pages • 2024
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Test Bank for Neuroscience 6th Edition by Dale Purves 3807, 9, 7225, 7 1: Studying the Nervous System 2: Electrical Signals of Nerve Cells 3: Voltage-Dependent Membrane Permeability 4: Ion Channels and Transporters 5: Synaptic Transmission 6: Neurotransmitters and Their Receptors 7: Molecular Signaling within Neurons 8: Synaptic Plasticity 9: The Somatosensory System: Touch and Proprioception 10: Pain 11: Vision: The Eye 12: Central Visual Pathways 13: The Auditory System 14: The Vestibular Syst...
![Barry BMS - Neuroscience COMP Latest Update Graded A+](/docpics/4952730/66145f11486c9_4952730_121_171.jpeg)
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Barry BMS - Neuroscience COMP Latest Update Graded A+
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Barry BMS - Neuroscience COMP Latest 
 
Update Graded A+ 
 
To relay the sensory information to the cerebellum and thalamus and contain viscera somatic and 
motor None of the above = pons 
 
Which of the following are true about the CEREBELLUM? 
a. the cerebellum relays information to the thalamus 
b. relay 
c. coordinate complex motor behaviors C 
 
The secondary brain vesicle at 6 weeks which originates the medulla oblongata 
Myelencephalon 
 
Which region of the adult brain originates the cer...
![BIO 181 EXAM 3 CAPCO ASU 2023 (97 SETS OF Q$A) GRADED A+](/docpics/3669663/65344322d0cac_3669663_121_171.jpeg)
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BIO 181 EXAM 3 CAPCO ASU 2023 (97 SETS OF Q$A) GRADED A+
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1. The action potential is ...: a result of the movement of ions 
2. True or False 
The cell body refers to the part of the neurons that begin at the dendrites and 
extend to the axon terminal: False 
3. True or False 
The membrane potential (resting potential) is largely set by the Na-K ATPase 
pump: True 
4. True or False 
The axon from a presynaptic cell contacts the axon of another neuron: False 
5. In the motor end plate, the event that is the immediate trigger for exocyotosis is ....: Cal...
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