Chemical synapses are specific junctions of the nervous system, non-neuronal cells like muscles or glands. Across these junctions, the cells pass signals to each other. A chemical synapse occurs between a motor neuron and a muscle cell. It is known as a neuromuscular junction. The nerve impulse passes the chemicals by the aid of neurotransmitters.

Question

Want to see more full solutions like this?

Answer 1

Question

Chapter 8, Problem 1E

Summary Introduction

Introduction:

Chemical synapses are specific junctions of the nervous system, non-neuronal cells like muscles or glands. Across these junctions, the cells pass signals to each other. A chemical synapse occurs between a motor neuron and a muscle cell. It is known as a neuromuscular junction. The nerve impulse passes the chemicals by the aid of neurotransmitters.

Expert Solution & Answer

Answer to Problem 1E

Correct answer:

The correct answer is the option (a) Be an EPSP.

Explanation of Solution

Explanation/justification for the correct answer:

The correct option (a) Be an EPSP. EPSP is also known as an excitatory postsynaptic potential. It can be defined as a postsynaptic potential which forms the postsynaptic neuron more possibly to excite an action potential. It can also result from a drop in the outgoing positive charges and an increase in the outgoing negative charges. The electrochemical force for anion X (X^-) acts to move the anion out of the cell. There is a reduction in the outgoing positive charges. So, when a neurotransmitter binds to its receptor opened channels for X^- on the postsynaptic cell, then the response would be an EPSP. Hence, the option (a) is correct.

Explanation for incorrect answer:

Option (b) Be an IPSP. IPSP is also known as an inhibitory postsynaptic potential. It can be defined as a type of synaptic potential which forms a postsynaptic neuron possibly less to produce an action potential. Hence, option (b) is incorrect.

Option (c) Be stabilization of the membrane. Membrane stabilization is a process by which the local anesthetics function. They block the action potentials propagation through the nerve cells. Thus, it produces a nerve block. Hence, the option (c) is incorrect.

Option (d) Not occur. As an EPSP takes place in this situation. This option is not correct. Hence, option (d) is incorrect.

Want to see more full solutions like this?

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

Students have asked these similar questions

Older adults have unique challenges in terms of their nutrient needs and physiological changes. Some changes may make it difficult to consume a healthful diet, so it is important to identify strategies to help overcome these obstacles. From the list below, choose all the correct statements about changes in older adults. Select all that apply. Poor vision can make it difficult for older adults to get to a supermarket, and to prepare meals. With age, taste and visual perception decline. As people age, salivary production increases. In older adults with dysphagia, foods like creamy soups, applesauce, and yogurt are usually well tolerated. Lean body mass increases in older adults.

When physical activity increases, energy requirements increase also. Depending on the type, intensity, and duration of physical activity, the body’s requirements for certain macronutrients may change as well. From the list below, choose all the correct statements about the effects of increased physical activity or athletic training. Select all that apply. An athlete who weighs 70 kg (154 lb) should consume 420 to 700 g of carbohydrate per day. How much additional energy an athlete needs depends on the specific activity the athlete engages in and the frequency of the activity. Those participating in vigorous exercise should restrict their fat intake to less than 15%% of total energy intake. Athletes who are following energy-restricted diets are at risk for consuming insufficient protein. The recommendation to limit saturated fat intake to less than 10%% of total energy intake does not apply to athletes or those who regularly engage in vigorous physical activity.

When taking vitamins and vitamin-mineral supplements, how can one be sure they are getting what they are taking?

Answer 2

Question

Chapter 8, Problem 1E

Summary Introduction

Introduction:

Chemical synapses are specific junctions of the nervous system, non-neuronal cells like muscles or glands. Across these junctions, the cells pass signals to each other. A chemical synapse occurs between a motor neuron and a muscle cell. It is known as a neuromuscular junction. The nerve impulse passes the chemicals by the aid of neurotransmitters.

Expert Solution & Answer

Answer to Problem 1E

Correct answer:

The correct answer is the option (a) Be an EPSP.

Explanation of Solution

Explanation/justification for the correct answer:

The correct option (a) Be an EPSP. EPSP is also known as an excitatory postsynaptic potential. It can be defined as a postsynaptic potential which forms the postsynaptic neuron more possibly to excite an action potential. It can also result from a drop in the outgoing positive charges and an increase in the outgoing negative charges. The electrochemical force for anion X (X^-) acts to move the anion out of the cell. There is a reduction in the outgoing positive charges. So, when a neurotransmitter binds to its receptor opened channels for X^- on the postsynaptic cell, then the response would be an EPSP. Hence, the option (a) is correct.

Explanation for incorrect answer:

Option (b) Be an IPSP. IPSP is also known as an inhibitory postsynaptic potential. It can be defined as a type of synaptic potential which forms a postsynaptic neuron possibly less to produce an action potential. Hence, option (b) is incorrect.

Option (c) Be stabilization of the membrane. Membrane stabilization is a process by which the local anesthetics function. They block the action potentials propagation through the nerve cells. Thus, it produces a nerve block. Hence, the option (c) is incorrect.

Option (d) Not occur. As an EPSP takes place in this situation. This option is not correct. Hence, option (d) is incorrect.

Want to see more full solutions like this?

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

Answer 3

Question

Chapter 8, Problem 1E

Summary Introduction

Introduction:

Chemical synapses are specific junctions of the nervous system, non-neuronal cells like muscles or glands. Across these junctions, the cells pass signals to each other. A chemical synapse occurs between a motor neuron and a muscle cell. It is known as a neuromuscular junction. The nerve impulse passes the chemicals by the aid of neurotransmitters.

Expert Solution & Answer

Answer to Problem 1E

Correct answer:

The correct answer is the option (a) Be an EPSP.

Explanation of Solution

Explanation/justification for the correct answer:

The correct option (a) Be an EPSP. EPSP is also known as an excitatory postsynaptic potential. It can be defined as a postsynaptic potential which forms the postsynaptic neuron more possibly to excite an action potential. It can also result from a drop in the outgoing positive charges and an increase in the outgoing negative charges. The electrochemical force for anion X (X^-) acts to move the anion out of the cell. There is a reduction in the outgoing positive charges. So, when a neurotransmitter binds to its receptor opened channels for X^- on the postsynaptic cell, then the response would be an EPSP. Hence, the option (a) is correct.

Explanation for incorrect answer:

Option (b) Be an IPSP. IPSP is also known as an inhibitory postsynaptic potential. It can be defined as a type of synaptic potential which forms a postsynaptic neuron possibly less to produce an action potential. Hence, option (b) is incorrect.

Option (c) Be stabilization of the membrane. Membrane stabilization is a process by which the local anesthetics function. They block the action potentials propagation through the nerve cells. Thus, it produces a nerve block. Hence, the option (c) is incorrect.

Option (d) Not occur. As an EPSP takes place in this situation. This option is not correct. Hence, option (d) is incorrect.

Want to see more full solutions like this?

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

Answer 4

Question

Chapter 8, Problem 1E

Summary Introduction

Introduction:

Chemical synapses are specific junctions of the nervous system, non-neuronal cells like muscles or glands. Across these junctions, the cells pass signals to each other. A chemical synapse occurs between a motor neuron and a muscle cell. It is known as a neuromuscular junction. The nerve impulse passes the chemicals by the aid of neurotransmitters.

Expert Solution & Answer

Answer to Problem 1E

Correct answer:

The correct answer is the option (a) Be an EPSP.

Explanation of Solution

Explanation/justification for the correct answer:

The correct option (a) Be an EPSP. EPSP is also known as an excitatory postsynaptic potential. It can be defined as a postsynaptic potential which forms the postsynaptic neuron more possibly to excite an action potential. It can also result from a drop in the outgoing positive charges and an increase in the outgoing negative charges. The electrochemical force for anion X (X^-) acts to move the anion out of the cell. There is a reduction in the outgoing positive charges. So, when a neurotransmitter binds to its receptor opened channels for X^- on the postsynaptic cell, then the response would be an EPSP. Hence, the option (a) is correct.

Explanation for incorrect answer:

Option (b) Be an IPSP. IPSP is also known as an inhibitory postsynaptic potential. It can be defined as a type of synaptic potential which forms a postsynaptic neuron possibly less to produce an action potential. Hence, option (b) is incorrect.

Option (c) Be stabilization of the membrane. Membrane stabilization is a process by which the local anesthetics function. They block the action potentials propagation through the nerve cells. Thus, it produces a nerve block. Hence, the option (c) is incorrect.

Option (d) Not occur. As an EPSP takes place in this situation. This option is not correct. Hence, option (d) is incorrect.

Want to see more full solutions like this?

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

Answer 5

Chapter 8, Problem 1E

Summary Introduction

Introduction:

Chemical synapses are specific junctions of the nervous system, non-neuronal cells like muscles or glands. Across these junctions, the cells pass signals to each other. A chemical synapse occurs between a motor neuron and a muscle cell. It is known as a neuromuscular junction. The nerve impulse passes the chemicals by the aid of neurotransmitters.

Expert Solution & Answer

Answer to Problem 1E

Correct answer:

The correct answer is the option (a) Be an EPSP.

Explanation of Solution

Explanation/justification for the correct answer:

The correct option (a) Be an EPSP. EPSP is also known as an excitatory postsynaptic potential. It can be defined as a postsynaptic potential which forms the postsynaptic neuron more possibly to excite an action potential. It can also result from a drop in the outgoing positive charges and an increase in the outgoing negative charges. The electrochemical force for anion X (X^-) acts to move the anion out of the cell. There is a reduction in the outgoing positive charges. So, when a neurotransmitter binds to its receptor opened channels for X^- on the postsynaptic cell, then the response would be an EPSP. Hence, the option (a) is correct.

Explanation for incorrect answer:

Option (b) Be an IPSP. IPSP is also known as an inhibitory postsynaptic potential. It can be defined as a type of synaptic potential which forms a postsynaptic neuron possibly less to produce an action potential. Hence, option (b) is incorrect.

Option (c) Be stabilization of the membrane. Membrane stabilization is a process by which the local anesthetics function. They block the action potentials propagation through the nerve cells. Thus, it produces a nerve block. Hence, the option (c) is incorrect.

Option (d) Not occur. As an EPSP takes place in this situation. This option is not correct. Hence, option (d) is incorrect.

Answer 6

Chapter 8, Problem 1E

Summary Introduction

Introduction:

Chemical synapses are specific junctions of the nervous system, non-neuronal cells like muscles or glands. Across these junctions, the cells pass signals to each other. A chemical synapse occurs between a motor neuron and a muscle cell. It is known as a neuromuscular junction. The nerve impulse passes the chemicals by the aid of neurotransmitters.

Expert Solution & Answer

Answer to Problem 1E

Correct answer:

The correct answer is the option (a) Be an EPSP.

Explanation of Solution

Explanation/justification for the correct answer:

The correct option (a) Be an EPSP. EPSP is also known as an excitatory postsynaptic potential. It can be defined as a postsynaptic potential which forms the postsynaptic neuron more possibly to excite an action potential. It can also result from a drop in the outgoing positive charges and an increase in the outgoing negative charges. The electrochemical force for anion X (X^-) acts to move the anion out of the cell. There is a reduction in the outgoing positive charges. So, when a neurotransmitter binds to its receptor opened channels for X^- on the postsynaptic cell, then the response would be an EPSP. Hence, the option (a) is correct.

Explanation for incorrect answer:

Option (b) Be an IPSP. IPSP is also known as an inhibitory postsynaptic potential. It can be defined as a type of synaptic potential which forms a postsynaptic neuron possibly less to produce an action potential. Hence, option (b) is incorrect.

Option (c) Be stabilization of the membrane. Membrane stabilization is a process by which the local anesthetics function. They block the action potentials propagation through the nerve cells. Thus, it produces a nerve block. Hence, the option (c) is incorrect.

Option (d) Not occur. As an EPSP takes place in this situation. This option is not correct. Hence, option (d) is incorrect.

Answer 7

Chapter 8, Problem 1E

Summary Introduction

Introduction:

Chemical synapses are specific junctions of the nervous system, non-neuronal cells like muscles or glands. Across these junctions, the cells pass signals to each other. A chemical synapse occurs between a motor neuron and a muscle cell. It is known as a neuromuscular junction. The nerve impulse passes the chemicals by the aid of neurotransmitters.

Answer 8

Expert Solution & Answer

Answer to Problem 1E

Correct answer:

The correct answer is the option (a) Be an EPSP.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Explanation/justification for the correct answer:

The correct option (a) Be an EPSP. EPSP is also known as an excitatory postsynaptic potential. It can be defined as a postsynaptic potential which forms the postsynaptic neuron more possibly to excite an action potential. It can also result from a drop in the outgoing positive charges and an increase in the outgoing negative charges. The electrochemical force for anion X (X^-) acts to move the anion out of the cell. There is a reduction in the outgoing positive charges. So, when a neurotransmitter binds to its receptor opened channels for X^- on the postsynaptic cell, then the response would be an EPSP. Hence, the option (a) is correct.

Explanation for incorrect answer:

Option (b) Be an IPSP. IPSP is also known as an inhibitory postsynaptic potential. It can be defined as a type of synaptic potential which forms a postsynaptic neuron possibly less to produce an action potential. Hence, option (b) is incorrect.

Option (c) Be stabilization of the membrane. Membrane stabilization is a process by which the local anesthetics function. They block the action potentials propagation through the nerve cells. Thus, it produces a nerve block. Hence, the option (c) is incorrect.

Option (d) Not occur. As an EPSP takes place in this situation. This option is not correct. Hence, option (d) is incorrect.

Answer 12

Ch. 8.2 - What are the essential differences between a...Ch. 8.2 - List the steps involved in the transmission of...Ch. 8.2 - Following its release, a neurotransmitter can be...Ch. 8.2 - Activation of which type of receptor—ionotropic or...Ch. 8.2 - Prob. 8.2.2QC Ch. 8.2 - Prob. 8.2.3QC Ch. 8.3 - Prob. 8.3.1QC Ch. 8.3 - Prob. 8.3.2QC Ch. 8.4 - Prob. 8.4.1QC Ch. 8.4 - Prob. 8.4.2QC

Concept explainers

Videos

Answer to Problem 1E

Explanation of Solution

Want to see more full solutions like this?

Chapter 8 Solutions