The voluntary movements of the body are performed with the help of skeletal muscle. These voluntary actions are associated with the peripheral nervous system. The somatic nervous system comprises of afferent and efferent nerves also it is a part of the peripheral nervous system.

Question

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Answer 1

Question

Chapter 7, Problem 1MC

Summary Introduction

Introduction:

The voluntary movements of the body are performed with the help of skeletal muscle. These voluntary actions are associated with the peripheral nervous system. The somatic nervous system comprises of afferent and efferent nerves also it is a part of the peripheral nervous system.

Expert Solution & Answer

Answer to Problem 1MC

Correct answer:

The somatic nervous system is responsible for voluntary activity and it works in conjugation with the sensory nervous system.

Explanation of Solution

Justification for the correct answer:

Option (b) is given that it is responsible for the voluntary activity. It is a known fact that the somatic nervous system falls under the peripheral nervous system which is associated with controlling the voluntary movements of the body. Hence, option (b) is correct.

Option (d) is given that it works in conjugation with the sensory nervous system. It has already been said that the somatic nervous system comprises of afferent nerves also known as sensory nerves. Therefore, both the system works with the support of each other. Hence, option (d) is correct.

Justification for the incorrect answers:

Option (a) is given that it carries information into the central nervous system. The somatic nervous system comprises of-

a) Afferent nerves- These are the sensory nerves which are responsible for carrying information such as sensation from the skin to the central nervous system.

b) Efferent nerves- These are motor nerves which are responsible for carrying out commands from the central nervous to a particular body part. Therefore, the somatic nervous system is responsible for both carrying information into and out of the central nervous system. So, it is an incorrect option.

Option (c) is given that it is divided into parasympathetic and sympathetic branches. The automatic nervous system is associated with the involuntary responses and is divided into sympathetic and parasympathetic nervous system. Therefore, it is the automatic nervous system which is divided into sympathetic and parasympathetic and not the somatic nervous system. So, it is an incorrect option.

Hence, options, (a) and(c) are incorrect.

Conclusion

Thus, it can be concluded that somatic nervous system falls into the category of the peripheral nervous system which is known to control the voluntary movements of the body and this system comprises of afferent and efferent nerves.

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Students have asked these similar questions

Fill the blank with the following: Relay station for allowing communication between the cerebellum brain stem and cerebrum , Regulates the homeostasis (water balance, hunger, thirst, temperature, sleep, reproductive hormone), Controls motor movements, balance, posture, muscle tone and learning new motor skills, Maintains balance and muscle tone , Thinking processing senses, decision making personality emotions problem solving, Helps the medulla oblongata functions and involved in head reflexes, Regulate heart rate breathing and digestion, Connects the right and left hemispheres of cerebrum, Sorts incoming sensory stimuli to appropriate areas of the cerebrum.

Describe the passage of information through the nervous system using a specific example. Be sure to include in detail: The collection of stimuli at the sense organ and receptors involved as well as graded potential. The passing of the impulse along ascending pathways. Location in the brain that processes the information. Sending out motor information from brain. The passing of the impulse down descending pathways. Response by a skeletal muscle.

Match the following components of the nervous system with their correct descriptions Interneurons Sensory neurons Motor neurons Nerve net Neurons that send signals to effector cells like muscles and glands that affect change Neurons that carry signals from the environment to the central nervous system from the peripheral nervous system Neurons that transmit signals between other neurons, part of the CNS A diffuse arrangement of neurons that are found in jellyfish and other cnidarians

Answer 2

Question

Chapter 7, Problem 1MC

Summary Introduction

Introduction:

The voluntary movements of the body are performed with the help of skeletal muscle. These voluntary actions are associated with the peripheral nervous system. The somatic nervous system comprises of afferent and efferent nerves also it is a part of the peripheral nervous system.

Expert Solution & Answer

Answer to Problem 1MC

Correct answer:

The somatic nervous system is responsible for voluntary activity and it works in conjugation with the sensory nervous system.

Explanation of Solution

Justification for the correct answer:

Option (b) is given that it is responsible for the voluntary activity. It is a known fact that the somatic nervous system falls under the peripheral nervous system which is associated with controlling the voluntary movements of the body. Hence, option (b) is correct.

Option (d) is given that it works in conjugation with the sensory nervous system. It has already been said that the somatic nervous system comprises of afferent nerves also known as sensory nerves. Therefore, both the system works with the support of each other. Hence, option (d) is correct.

Justification for the incorrect answers:

Option (a) is given that it carries information into the central nervous system. The somatic nervous system comprises of-

a) Afferent nerves- These are the sensory nerves which are responsible for carrying information such as sensation from the skin to the central nervous system.

b) Efferent nerves- These are motor nerves which are responsible for carrying out commands from the central nervous to a particular body part. Therefore, the somatic nervous system is responsible for both carrying information into and out of the central nervous system. So, it is an incorrect option.

Option (c) is given that it is divided into parasympathetic and sympathetic branches. The automatic nervous system is associated with the involuntary responses and is divided into sympathetic and parasympathetic nervous system. Therefore, it is the automatic nervous system which is divided into sympathetic and parasympathetic and not the somatic nervous system. So, it is an incorrect option.

Hence, options, (a) and(c) are incorrect.

Conclusion

Thus, it can be concluded that somatic nervous system falls into the category of the peripheral nervous system which is known to control the voluntary movements of the body and this system comprises of afferent and efferent nerves.

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

Answer 3

Question

Chapter 7, Problem 1MC

Summary Introduction

Introduction:

The voluntary movements of the body are performed with the help of skeletal muscle. These voluntary actions are associated with the peripheral nervous system. The somatic nervous system comprises of afferent and efferent nerves also it is a part of the peripheral nervous system.

Expert Solution & Answer

Answer to Problem 1MC

Correct answer:

The somatic nervous system is responsible for voluntary activity and it works in conjugation with the sensory nervous system.

Explanation of Solution

Justification for the correct answer:

Option (b) is given that it is responsible for the voluntary activity. It is a known fact that the somatic nervous system falls under the peripheral nervous system which is associated with controlling the voluntary movements of the body. Hence, option (b) is correct.

Option (d) is given that it works in conjugation with the sensory nervous system. It has already been said that the somatic nervous system comprises of afferent nerves also known as sensory nerves. Therefore, both the system works with the support of each other. Hence, option (d) is correct.

Justification for the incorrect answers:

Option (a) is given that it carries information into the central nervous system. The somatic nervous system comprises of-

a) Afferent nerves- These are the sensory nerves which are responsible for carrying information such as sensation from the skin to the central nervous system.

b) Efferent nerves- These are motor nerves which are responsible for carrying out commands from the central nervous to a particular body part. Therefore, the somatic nervous system is responsible for both carrying information into and out of the central nervous system. So, it is an incorrect option.

Option (c) is given that it is divided into parasympathetic and sympathetic branches. The automatic nervous system is associated with the involuntary responses and is divided into sympathetic and parasympathetic nervous system. Therefore, it is the automatic nervous system which is divided into sympathetic and parasympathetic and not the somatic nervous system. So, it is an incorrect option.

Hence, options, (a) and(c) are incorrect.

Conclusion

Thus, it can be concluded that somatic nervous system falls into the category of the peripheral nervous system which is known to control the voluntary movements of the body and this system comprises of afferent and efferent nerves.

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

Answer 4

Question

Chapter 7, Problem 1MC

Summary Introduction

Introduction:

The voluntary movements of the body are performed with the help of skeletal muscle. These voluntary actions are associated with the peripheral nervous system. The somatic nervous system comprises of afferent and efferent nerves also it is a part of the peripheral nervous system.

Expert Solution & Answer

Answer to Problem 1MC

Correct answer:

The somatic nervous system is responsible for voluntary activity and it works in conjugation with the sensory nervous system.

Explanation of Solution

Justification for the correct answer:

Option (b) is given that it is responsible for the voluntary activity. It is a known fact that the somatic nervous system falls under the peripheral nervous system which is associated with controlling the voluntary movements of the body. Hence, option (b) is correct.

Option (d) is given that it works in conjugation with the sensory nervous system. It has already been said that the somatic nervous system comprises of afferent nerves also known as sensory nerves. Therefore, both the system works with the support of each other. Hence, option (d) is correct.

Justification for the incorrect answers:

Option (a) is given that it carries information into the central nervous system. The somatic nervous system comprises of-

a) Afferent nerves- These are the sensory nerves which are responsible for carrying information such as sensation from the skin to the central nervous system.

b) Efferent nerves- These are motor nerves which are responsible for carrying out commands from the central nervous to a particular body part. Therefore, the somatic nervous system is responsible for both carrying information into and out of the central nervous system. So, it is an incorrect option.

Option (c) is given that it is divided into parasympathetic and sympathetic branches. The automatic nervous system is associated with the involuntary responses and is divided into sympathetic and parasympathetic nervous system. Therefore, it is the automatic nervous system which is divided into sympathetic and parasympathetic and not the somatic nervous system. So, it is an incorrect option.

Hence, options, (a) and(c) are incorrect.

Conclusion

Thus, it can be concluded that somatic nervous system falls into the category of the peripheral nervous system which is known to control the voluntary movements of the body and this system comprises of afferent and efferent nerves.

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Answer 5

Chapter 7, Problem 1MC

Summary Introduction

Introduction:

The voluntary movements of the body are performed with the help of skeletal muscle. These voluntary actions are associated with the peripheral nervous system. The somatic nervous system comprises of afferent and efferent nerves also it is a part of the peripheral nervous system.

Expert Solution & Answer

Answer to Problem 1MC

Correct answer:

The somatic nervous system is responsible for voluntary activity and it works in conjugation with the sensory nervous system.

Explanation of Solution

Justification for the correct answer:

Option (b) is given that it is responsible for the voluntary activity. It is a known fact that the somatic nervous system falls under the peripheral nervous system which is associated with controlling the voluntary movements of the body. Hence, option (b) is correct.

Option (d) is given that it works in conjugation with the sensory nervous system. It has already been said that the somatic nervous system comprises of afferent nerves also known as sensory nerves. Therefore, both the system works with the support of each other. Hence, option (d) is correct.

Justification for the incorrect answers:

Option (a) is given that it carries information into the central nervous system. The somatic nervous system comprises of-

a) Afferent nerves- These are the sensory nerves which are responsible for carrying information such as sensation from the skin to the central nervous system.

b) Efferent nerves- These are motor nerves which are responsible for carrying out commands from the central nervous to a particular body part. Therefore, the somatic nervous system is responsible for both carrying information into and out of the central nervous system. So, it is an incorrect option.

Option (c) is given that it is divided into parasympathetic and sympathetic branches. The automatic nervous system is associated with the involuntary responses and is divided into sympathetic and parasympathetic nervous system. Therefore, it is the automatic nervous system which is divided into sympathetic and parasympathetic and not the somatic nervous system. So, it is an incorrect option.

Hence, options, (a) and(c) are incorrect.

Conclusion

Thus, it can be concluded that somatic nervous system falls into the category of the peripheral nervous system which is known to control the voluntary movements of the body and this system comprises of afferent and efferent nerves.

Answer 6

Chapter 7, Problem 1MC

Summary Introduction

Introduction:

The voluntary movements of the body are performed with the help of skeletal muscle. These voluntary actions are associated with the peripheral nervous system. The somatic nervous system comprises of afferent and efferent nerves also it is a part of the peripheral nervous system.

Expert Solution & Answer

Answer to Problem 1MC

Correct answer:

The somatic nervous system is responsible for voluntary activity and it works in conjugation with the sensory nervous system.

Explanation of Solution

Justification for the correct answer:

Option (b) is given that it is responsible for the voluntary activity. It is a known fact that the somatic nervous system falls under the peripheral nervous system which is associated with controlling the voluntary movements of the body. Hence, option (b) is correct.

Option (d) is given that it works in conjugation with the sensory nervous system. It has already been said that the somatic nervous system comprises of afferent nerves also known as sensory nerves. Therefore, both the system works with the support of each other. Hence, option (d) is correct.

Justification for the incorrect answers:

Option (a) is given that it carries information into the central nervous system. The somatic nervous system comprises of-

a) Afferent nerves- These are the sensory nerves which are responsible for carrying information such as sensation from the skin to the central nervous system.

b) Efferent nerves- These are motor nerves which are responsible for carrying out commands from the central nervous to a particular body part. Therefore, the somatic nervous system is responsible for both carrying information into and out of the central nervous system. So, it is an incorrect option.

Option (c) is given that it is divided into parasympathetic and sympathetic branches. The automatic nervous system is associated with the involuntary responses and is divided into sympathetic and parasympathetic nervous system. Therefore, it is the automatic nervous system which is divided into sympathetic and parasympathetic and not the somatic nervous system. So, it is an incorrect option.

Hence, options, (a) and(c) are incorrect.

Conclusion

Thus, it can be concluded that somatic nervous system falls into the category of the peripheral nervous system which is known to control the voluntary movements of the body and this system comprises of afferent and efferent nerves.

Answer 7

Chapter 7, Problem 1MC

Summary Introduction

Introduction:

The voluntary movements of the body are performed with the help of skeletal muscle. These voluntary actions are associated with the peripheral nervous system. The somatic nervous system comprises of afferent and efferent nerves also it is a part of the peripheral nervous system.

Answer 8

Expert Solution & Answer

Answer to Problem 1MC

Correct answer:

The somatic nervous system is responsible for voluntary activity and it works in conjugation with the sensory nervous system.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Justification for the correct answer:

Option (b) is given that it is responsible for the voluntary activity. It is a known fact that the somatic nervous system falls under the peripheral nervous system which is associated with controlling the voluntary movements of the body. Hence, option (b) is correct.

Option (d) is given that it works in conjugation with the sensory nervous system. It has already been said that the somatic nervous system comprises of afferent nerves also known as sensory nerves. Therefore, both the system works with the support of each other. Hence, option (d) is correct.

Justification for the incorrect answers:

Option (a) is given that it carries information into the central nervous system. The somatic nervous system comprises of-

a) Afferent nerves- These are the sensory nerves which are responsible for carrying information such as sensation from the skin to the central nervous system.

b) Efferent nerves- These are motor nerves which are responsible for carrying out commands from the central nervous to a particular body part. Therefore, the somatic nervous system is responsible for both carrying information into and out of the central nervous system. So, it is an incorrect option.

Option (c) is given that it is divided into parasympathetic and sympathetic branches. The automatic nervous system is associated with the involuntary responses and is divided into sympathetic and parasympathetic nervous system. Therefore, it is the automatic nervous system which is divided into sympathetic and parasympathetic and not the somatic nervous system. So, it is an incorrect option.

Hence, options, (a) and(c) are incorrect.

Answer 12

Conclusion

Thus, it can be concluded that somatic nervous system falls into the category of the peripheral nervous system which is known to control the voluntary movements of the body and this system comprises of afferent and efferent nerves.

Answer 13

Ch. 7 - Prob. 1MC Ch. 7 - Prob. 2MC Ch. 7 - The innermost delicate meningeal layer is the a....Ch. 7 - Prob. 4MC Ch. 7 - 5. The pineal gland is located in...Ch. 7 - Prob. 6MC Ch. 7 - 7. The spinal cord feature associated with the...Ch. 7 - Prob. 8MC Ch. 7 - Prob. 9MC Ch. 7 - Prob. 10MC

The voluntary movements of the body are performed with the help of skeletal muscle. These voluntary actions are associated with the peripheral nervous system. The somatic nervous system comprises of afferent and efferent nerves also it is a part of the peripheral nervous system.

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Introduction:

The voluntary movements of the body are performed with the help of skeletal muscle. These voluntary actions are associated with the peripheral nervous system. The somatic nervous system comprises of afferent and efferent nerves also it is a part of the peripheral nervous system.

Answer to Problem 1MC

Explanation of Solution

Want to see more full solutions like this?

Chapter 7 Solutions

The voluntary movements of the body are performed with the help of skeletal muscle. These voluntary actions are associated with the peripheral nervous system. The somatic nervous system comprises of afferent and efferent nerves also it is a part of the peripheral nervous system.

Videos

Introduction: The voluntary movements of the body are performed with the help of skeletal muscle. These voluntary actions are associated with the peripheral nervous system. The somatic nervous system comprises of afferent and efferent nerves also it is a part of the peripheral nervous system.

Answer to Problem 1MC

Explanation of Solution

Want to see more full solutions like this?

Chapter 7 Solutions

Introduction:

The voluntary movements of the body are performed with the help of skeletal muscle. These voluntary actions are associated with the peripheral nervous system. The somatic nervous system comprises of afferent and efferent nerves also it is a part of the peripheral nervous system.