_____ 1. The cell body of a neuron does all of the following except a. release neurotransmitter into the synaptic cleft b. produce synaptic vesicles containing neurotransmitter that are subsequently transported to the synaptic knob. c. conduct graded potentials to the initial segment d. receive graded potentials from dendrites.

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Answer 1

Textbook Question

Chapter 12, Problem 1DYKB

_____ 1. The cell body of a neuron does all of the following except

a. release neurotransmitter into the synaptic cleft
b. produce synaptic vesicles containing neurotransmitter that are subsequently transported to the synaptic knob.
c. conduct graded potentials to the initial segment
d. receive graded potentials from dendrites.

Expert Solution & Answer

Summary Introduction

Introduction:

Neuron is a basic functional unit of the nervous system and is the specialized cells of the nervous system that makes a complex network for the transmission of messages. A neuron is made up of a cell body, nerve fibers: dendrites and an axon in its structure.

Answer to Problem 1DYKB

Correct answer:

The cell body of the neuron does not involve the released neurotransmitter into the synaptic cleft. Therefore, option a is correct.

Explanation of Solution

Reasons for the correct statements:

Option a. is given as “release neurotransmitter into the synaptic cleft”. Cell body does not involve in the production of neurotransmitter. The axon part of the cell body receives the graded potential which causes fusion of synaptic vesicle to the vesicle to the plasma membrane of the synaptic knob. This fusion results in the release of neurotransmitter from the synaptic vesicle. Hence, cell body does not cause the release of neurotransmitter into the synaptic cleft.

Hence, option a is correct.

Reasons for the incorrect statements:

Option b. is given as “produce synaptic vesicles containing neurotransmitter that is subsequently transported to the synaptic knob”. The cell body is involved in the synthesis of synaptic vesicles which contain neurotransmitter and these synaptic vesicles are ultimately transported to the synaptic knob through axon. Hence, option b. is incorrect.

Option c. is given as “conduct graded potentials to the initial segment”. The cell body involves the conduction of graded potential. Hence, option c. is incorrect.

Option d. is given as “receive graded potentials from dendrites”. The cell body receives the chemical potential from the dendrites. Hence, option d. is incorrect.

Hence, options b., c., and d. are incorrect.

Conclusion

The release of neurotransmitter into the synaptic cleft is not the function of the cell body.

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Students have asked these similar questions

Match the description with the statement that best describes the following regions synaptic knob axon hillock dendrites axon A. elongated projection that conducts electrical signals over long distances B. receives input from other neurons C. region of high denisty of voltage-gated channels, known as the trigger zone D. contains numerous vesicles containing neurotransmitter

Match the neuron part on the left to its description on the right. (1) dendrite A. a cell process that sends information (2) axon B. one of usually several cell processes that receive information (3) cell body C. the rounded part of a neuron

1) Draw a pseudo-unipolar neuron synapsing onto a dendrite on a multi-polar neuron. Label the cell body on both neurons and the synaptic cleft. 2) Draw a typical neuron and the relative ion concentrations (high or low) for Na+ and K+ inside and outside the cell. 3) If a cation channel suddenly opened at rest which direction would K+ move and why? Which way would Na+ ions move? 2

Answer 2

Textbook Question

Chapter 12, Problem 1DYKB

_____ 1. The cell body of a neuron does all of the following except

a. release neurotransmitter into the synaptic cleft
b. produce synaptic vesicles containing neurotransmitter that are subsequently transported to the synaptic knob.
c. conduct graded potentials to the initial segment
d. receive graded potentials from dendrites.

Expert Solution & Answer

Summary Introduction

Introduction:

Neuron is a basic functional unit of the nervous system and is the specialized cells of the nervous system that makes a complex network for the transmission of messages. A neuron is made up of a cell body, nerve fibers: dendrites and an axon in its structure.

Answer to Problem 1DYKB

Correct answer:

The cell body of the neuron does not involve the released neurotransmitter into the synaptic cleft. Therefore, option a is correct.

Explanation of Solution

Reasons for the correct statements:

Option a. is given as “release neurotransmitter into the synaptic cleft”. Cell body does not involve in the production of neurotransmitter. The axon part of the cell body receives the graded potential which causes fusion of synaptic vesicle to the vesicle to the plasma membrane of the synaptic knob. This fusion results in the release of neurotransmitter from the synaptic vesicle. Hence, cell body does not cause the release of neurotransmitter into the synaptic cleft.

Hence, option a is correct.

Reasons for the incorrect statements:

Option b. is given as “produce synaptic vesicles containing neurotransmitter that is subsequently transported to the synaptic knob”. The cell body is involved in the synthesis of synaptic vesicles which contain neurotransmitter and these synaptic vesicles are ultimately transported to the synaptic knob through axon. Hence, option b. is incorrect.

Option c. is given as “conduct graded potentials to the initial segment”. The cell body involves the conduction of graded potential. Hence, option c. is incorrect.

Option d. is given as “receive graded potentials from dendrites”. The cell body receives the chemical potential from the dendrites. Hence, option d. is incorrect.

Hence, options b., c., and d. are incorrect.

Conclusion

The release of neurotransmitter into the synaptic cleft is not the function of the cell body.

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Answer 3

Textbook Question

Chapter 12, Problem 1DYKB

_____ 1. The cell body of a neuron does all of the following except

a. release neurotransmitter into the synaptic cleft
b. produce synaptic vesicles containing neurotransmitter that are subsequently transported to the synaptic knob.
c. conduct graded potentials to the initial segment
d. receive graded potentials from dendrites.

Expert Solution & Answer

Summary Introduction

Introduction:

Neuron is a basic functional unit of the nervous system and is the specialized cells of the nervous system that makes a complex network for the transmission of messages. A neuron is made up of a cell body, nerve fibers: dendrites and an axon in its structure.

Answer to Problem 1DYKB

Correct answer:

The cell body of the neuron does not involve the released neurotransmitter into the synaptic cleft. Therefore, option a is correct.

Explanation of Solution

Reasons for the correct statements:

Option a. is given as “release neurotransmitter into the synaptic cleft”. Cell body does not involve in the production of neurotransmitter. The axon part of the cell body receives the graded potential which causes fusion of synaptic vesicle to the vesicle to the plasma membrane of the synaptic knob. This fusion results in the release of neurotransmitter from the synaptic vesicle. Hence, cell body does not cause the release of neurotransmitter into the synaptic cleft.

Hence, option a is correct.

Reasons for the incorrect statements:

Option b. is given as “produce synaptic vesicles containing neurotransmitter that is subsequently transported to the synaptic knob”. The cell body is involved in the synthesis of synaptic vesicles which contain neurotransmitter and these synaptic vesicles are ultimately transported to the synaptic knob through axon. Hence, option b. is incorrect.

Option c. is given as “conduct graded potentials to the initial segment”. The cell body involves the conduction of graded potential. Hence, option c. is incorrect.

Option d. is given as “receive graded potentials from dendrites”. The cell body receives the chemical potential from the dendrites. Hence, option d. is incorrect.

Hence, options b., c., and d. are incorrect.

Conclusion

The release of neurotransmitter into the synaptic cleft is not the function of the cell body.

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Answer 4

Textbook Question

Chapter 12, Problem 1DYKB

_____ 1. The cell body of a neuron does all of the following except

a. release neurotransmitter into the synaptic cleft
b. produce synaptic vesicles containing neurotransmitter that are subsequently transported to the synaptic knob.
c. conduct graded potentials to the initial segment
d. receive graded potentials from dendrites.

Expert Solution & Answer

Summary Introduction

Introduction:

Neuron is a basic functional unit of the nervous system and is the specialized cells of the nervous system that makes a complex network for the transmission of messages. A neuron is made up of a cell body, nerve fibers: dendrites and an axon in its structure.

Answer to Problem 1DYKB

Correct answer:

The cell body of the neuron does not involve the released neurotransmitter into the synaptic cleft. Therefore, option a is correct.

Explanation of Solution

Reasons for the correct statements:

Option a. is given as “release neurotransmitter into the synaptic cleft”. Cell body does not involve in the production of neurotransmitter. The axon part of the cell body receives the graded potential which causes fusion of synaptic vesicle to the vesicle to the plasma membrane of the synaptic knob. This fusion results in the release of neurotransmitter from the synaptic vesicle. Hence, cell body does not cause the release of neurotransmitter into the synaptic cleft.

Hence, option a is correct.

Reasons for the incorrect statements:

Option b. is given as “produce synaptic vesicles containing neurotransmitter that is subsequently transported to the synaptic knob”. The cell body is involved in the synthesis of synaptic vesicles which contain neurotransmitter and these synaptic vesicles are ultimately transported to the synaptic knob through axon. Hence, option b. is incorrect.

Option c. is given as “conduct graded potentials to the initial segment”. The cell body involves the conduction of graded potential. Hence, option c. is incorrect.

Option d. is given as “receive graded potentials from dendrites”. The cell body receives the chemical potential from the dendrites. Hence, option d. is incorrect.

Hence, options b., c., and d. are incorrect.

Conclusion

The release of neurotransmitter into the synaptic cleft is not the function of the cell body.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Textbook Question

Answer 6

Textbook Question

Answer 7

Expert Solution & Answer

Summary Introduction

Introduction:

Neuron is a basic functional unit of the nervous system and is the specialized cells of the nervous system that makes a complex network for the transmission of messages. A neuron is made up of a cell body, nerve fibers: dendrites and an axon in its structure.

Answer to Problem 1DYKB

Correct answer:

The cell body of the neuron does not involve the released neurotransmitter into the synaptic cleft. Therefore, option a is correct.

Explanation of Solution

Reasons for the correct statements:

Option a. is given as “release neurotransmitter into the synaptic cleft”. Cell body does not involve in the production of neurotransmitter. The axon part of the cell body receives the graded potential which causes fusion of synaptic vesicle to the vesicle to the plasma membrane of the synaptic knob. This fusion results in the release of neurotransmitter from the synaptic vesicle. Hence, cell body does not cause the release of neurotransmitter into the synaptic cleft.

Hence, option a is correct.

Reasons for the incorrect statements:

Option b. is given as “produce synaptic vesicles containing neurotransmitter that is subsequently transported to the synaptic knob”. The cell body is involved in the synthesis of synaptic vesicles which contain neurotransmitter and these synaptic vesicles are ultimately transported to the synaptic knob through axon. Hence, option b. is incorrect.

Option c. is given as “conduct graded potentials to the initial segment”. The cell body involves the conduction of graded potential. Hence, option c. is incorrect.

Option d. is given as “receive graded potentials from dendrites”. The cell body receives the chemical potential from the dendrites. Hence, option d. is incorrect.

Hence, options b., c., and d. are incorrect.

Conclusion

The release of neurotransmitter into the synaptic cleft is not the function of the cell body.

Answer 8

Expert Solution & Answer

Summary Introduction

Introduction:

Neuron is a basic functional unit of the nervous system and is the specialized cells of the nervous system that makes a complex network for the transmission of messages. A neuron is made up of a cell body, nerve fibers: dendrites and an axon in its structure.

Answer to Problem 1DYKB

Correct answer:

The cell body of the neuron does not involve the released neurotransmitter into the synaptic cleft. Therefore, option a is correct.

Explanation of Solution

Reasons for the correct statements:

Option a. is given as “release neurotransmitter into the synaptic cleft”. Cell body does not involve in the production of neurotransmitter. The axon part of the cell body receives the graded potential which causes fusion of synaptic vesicle to the vesicle to the plasma membrane of the synaptic knob. This fusion results in the release of neurotransmitter from the synaptic vesicle. Hence, cell body does not cause the release of neurotransmitter into the synaptic cleft.

Hence, option a is correct.

Reasons for the incorrect statements:

Option b. is given as “produce synaptic vesicles containing neurotransmitter that is subsequently transported to the synaptic knob”. The cell body is involved in the synthesis of synaptic vesicles which contain neurotransmitter and these synaptic vesicles are ultimately transported to the synaptic knob through axon. Hence, option b. is incorrect.

Option c. is given as “conduct graded potentials to the initial segment”. The cell body involves the conduction of graded potential. Hence, option c. is incorrect.

Option d. is given as “receive graded potentials from dendrites”. The cell body receives the chemical potential from the dendrites. Hence, option d. is incorrect.

Hence, options b., c., and d. are incorrect.

Conclusion

The release of neurotransmitter into the synaptic cleft is not the function of the cell body.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Summary Introduction

Introduction:

Neuron is a basic functional unit of the nervous system and is the specialized cells of the nervous system that makes a complex network for the transmission of messages. A neuron is made up of a cell body, nerve fibers: dendrites and an axon in its structure.

Answer 12

Answer to Problem 1DYKB

Correct answer:

The cell body of the neuron does not involve the released neurotransmitter into the synaptic cleft. Therefore, option a is correct.

Answer 13

Explanation of Solution

Reasons for the correct statements:

Option a. is given as “release neurotransmitter into the synaptic cleft”. Cell body does not involve in the production of neurotransmitter. The axon part of the cell body receives the graded potential which causes fusion of synaptic vesicle to the vesicle to the plasma membrane of the synaptic knob. This fusion results in the release of neurotransmitter from the synaptic vesicle. Hence, cell body does not cause the release of neurotransmitter into the synaptic cleft.

Hence, option a is correct.

Reasons for the incorrect statements:

Option b. is given as “produce synaptic vesicles containing neurotransmitter that is subsequently transported to the synaptic knob”. The cell body is involved in the synthesis of synaptic vesicles which contain neurotransmitter and these synaptic vesicles are ultimately transported to the synaptic knob through axon. Hence, option b. is incorrect.

Option c. is given as “conduct graded potentials to the initial segment”. The cell body involves the conduction of graded potential. Hence, option c. is incorrect.

Option d. is given as “receive graded potentials from dendrites”. The cell body receives the chemical potential from the dendrites. Hence, option d. is incorrect.

Hence, options b., c., and d. are incorrect.

Answer 14

Conclusion

The release of neurotransmitter into the synaptic cleft is not the function of the cell body.

Answer 15

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Answer to Problem 1DYKB

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