If a dog’s foot is vigorously pinched, the flexor muscles contracted in that pinched leg. The extensor muscles of the other three legs are also contracted in order to maintain balance. Simultaneously, extensor muscles of the pinched leg and the flexor muscles of the three other legs are relaxed. This is due to the interneuron of spinal cord receives messages from the sensory neuron of the pinched leg. This interneuron sends message to the motor neurons which is the connection between flexor muscles of pinched leg and extensor muscles of three other legs. At the same time, it sends messages to relax the extensor muscles in the pinched leg and the flexor muscles of three legs.

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Answer 1

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Chapter 2.1, Problem 4EIQ

Summary Introduction

Introduction:

If a dog’s foot is vigorously pinched, the flexor muscles contracted in that pinched leg. The extensor muscles of the other three legs are also contracted in order to maintain balance. Simultaneously, extensor muscles of the pinched leg and the flexor muscles of the three other legs are relaxed. This is due to the interneuron of spinal cord receives messages from the sensory neuron of the pinched leg. This interneuron sends message to the motor neurons which is the connection between flexor muscles of pinched leg and extensor muscles of three other legs. At the same time, it sends messages to relax the extensor muscles in the pinched leg and the flexor muscles of three legs.

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Answer 2

Question

Chapter 2.1, Problem 4EIQ

Summary Introduction

Introduction:

If a dog’s foot is vigorously pinched, the flexor muscles contracted in that pinched leg. The extensor muscles of the other three legs are also contracted in order to maintain balance. Simultaneously, extensor muscles of the pinched leg and the flexor muscles of the three other legs are relaxed. This is due to the interneuron of spinal cord receives messages from the sensory neuron of the pinched leg. This interneuron sends message to the motor neurons which is the connection between flexor muscles of pinched leg and extensor muscles of three other legs. At the same time, it sends messages to relax the extensor muscles in the pinched leg and the flexor muscles of three legs.

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Answer 3

Question

Chapter 2.1, Problem 4EIQ

Summary Introduction

Introduction:

If a dog’s foot is vigorously pinched, the flexor muscles contracted in that pinched leg. The extensor muscles of the other three legs are also contracted in order to maintain balance. Simultaneously, extensor muscles of the pinched leg and the flexor muscles of the three other legs are relaxed. This is due to the interneuron of spinal cord receives messages from the sensory neuron of the pinched leg. This interneuron sends message to the motor neurons which is the connection between flexor muscles of pinched leg and extensor muscles of three other legs. At the same time, it sends messages to relax the extensor muscles in the pinched leg and the flexor muscles of three legs.

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Answer 4

Question

Chapter 2.1, Problem 4EIQ

Summary Introduction

Introduction:

If a dog’s foot is vigorously pinched, the flexor muscles contracted in that pinched leg. The extensor muscles of the other three legs are also contracted in order to maintain balance. Simultaneously, extensor muscles of the pinched leg and the flexor muscles of the three other legs are relaxed. This is due to the interneuron of spinal cord receives messages from the sensory neuron of the pinched leg. This interneuron sends message to the motor neurons which is the connection between flexor muscles of pinched leg and extensor muscles of three other legs. At the same time, it sends messages to relax the extensor muscles in the pinched leg and the flexor muscles of three legs.

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Answer 5

Chapter 2.1, Problem 4EIQ

Summary Introduction

Introduction:

If a dog’s foot is vigorously pinched, the flexor muscles contracted in that pinched leg. The extensor muscles of the other three legs are also contracted in order to maintain balance. Simultaneously, extensor muscles of the pinched leg and the flexor muscles of the three other legs are relaxed. This is due to the interneuron of spinal cord receives messages from the sensory neuron of the pinched leg. This interneuron sends message to the motor neurons which is the connection between flexor muscles of pinched leg and extensor muscles of three other legs. At the same time, it sends messages to relax the extensor muscles in the pinched leg and the flexor muscles of three legs.

Answer 6

Chapter 2.1, Problem 4EIQ

Summary Introduction

Introduction:

If a dog’s foot is vigorously pinched, the flexor muscles contracted in that pinched leg. The extensor muscles of the other three legs are also contracted in order to maintain balance. Simultaneously, extensor muscles of the pinched leg and the flexor muscles of the three other legs are relaxed. This is due to the interneuron of spinal cord receives messages from the sensory neuron of the pinched leg. This interneuron sends message to the motor neurons which is the connection between flexor muscles of pinched leg and extensor muscles of three other legs. At the same time, it sends messages to relax the extensor muscles in the pinched leg and the flexor muscles of three legs.

Answer 7

Chapter 2.1, Problem 4EIQ

Summary Introduction

Introduction:

If a dog’s foot is vigorously pinched, the flexor muscles contracted in that pinched leg. The extensor muscles of the other three legs are also contracted in order to maintain balance. Simultaneously, extensor muscles of the pinched leg and the flexor muscles of the three other legs are relaxed. This is due to the interneuron of spinal cord receives messages from the sensory neuron of the pinched leg. This interneuron sends message to the motor neurons which is the connection between flexor muscles of pinched leg and extensor muscles of three other legs. At the same time, it sends messages to relax the extensor muscles in the pinched leg and the flexor muscles of three legs.

Answer 8

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Answer 11

Ch. 2.1 - Prob. 1EIQ Ch. 2.1 - Prob. 2EIQ Ch. 2.1 - Prob. 3EIQ Ch. 2.1 - Prob. 4EIQ Ch. 2.1 - Prob. 5EIQ Ch. 2.1 - Prob. 6EIQ Ch. 2.2 - Prob. 1EIQ Ch. 2.2 - Prob. 2EIQ Ch. 2.2 - Prob. 3EIQ Ch. 2.2 - Prob. 4EIQ

Solution Summary: The author explains that when a dog's foot is vigorously pinched, the flexor muscles contracted in that leg and the extensors of the other three legs are also contracted.

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