The ankle (talotibial) joint. Introduction: The bones of the skeletal system serve as a supporting framework on which the body is assembled. Bones are the safeguard and support system of the internal organs.

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Answer 1

Question

Chapter 20, Problem 1GAQ

Summary Introduction

To describe: The ankle (talotibial) joint.

Introduction: The bones of the skeletal system serve as a supporting framework on which the body is assembled. Bones are the safeguard and support system of the internal organs.

Expert Solution & Answer

Answer to Problem 1GAQ

a. Number of axes: One.
b. Shape of joint: Hinge.
c. Type of muscle action allowed: Plantar flexion, dorsiflexion.
d. Bones involved: Tibia and talus (primarily).

Explanation of Solution

The ankle joint is formed of the distal tibia, fibula, and talus. The ankle joint is also called as the talotibial joint. In the ankle joint, only one axis is present. The orientation of this axis is oblique and can pass through all the three planes. The ankle joint is a type of a hinge joint. This type of joint is formed when the bones can move only in a single axis. The two types of ankle movement are the planar flexion and dorsiflexion. The movement toward the planar surface of the foot is known as the planar flexion. When the movement of the dorsal foot is toward the anterior, it is known as dorsiflexion. The ankle joint comprises of the tibia and talus and they are involved in the ankle movement.

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Answer 2

Question

Chapter 20, Problem 1GAQ

Summary Introduction

To describe: The ankle (talotibial) joint.

Introduction: The bones of the skeletal system serve as a supporting framework on which the body is assembled. Bones are the safeguard and support system of the internal organs.

Expert Solution & Answer

Answer to Problem 1GAQ

a. Number of axes: One.
b. Shape of joint: Hinge.
c. Type of muscle action allowed: Plantar flexion, dorsiflexion.
d. Bones involved: Tibia and talus (primarily).

Explanation of Solution

The ankle joint is formed of the distal tibia, fibula, and talus. The ankle joint is also called as the talotibial joint. In the ankle joint, only one axis is present. The orientation of this axis is oblique and can pass through all the three planes. The ankle joint is a type of a hinge joint. This type of joint is formed when the bones can move only in a single axis. The two types of ankle movement are the planar flexion and dorsiflexion. The movement toward the planar surface of the foot is known as the planar flexion. When the movement of the dorsal foot is toward the anterior, it is known as dorsiflexion. The ankle joint comprises of the tibia and talus and they are involved in the ankle movement.

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Answer 3

Question

Chapter 20, Problem 1GAQ

Summary Introduction

To describe: The ankle (talotibial) joint.

Introduction: The bones of the skeletal system serve as a supporting framework on which the body is assembled. Bones are the safeguard and support system of the internal organs.

Expert Solution & Answer

Answer to Problem 1GAQ

a. Number of axes: One.
b. Shape of joint: Hinge.
c. Type of muscle action allowed: Plantar flexion, dorsiflexion.
d. Bones involved: Tibia and talus (primarily).

Explanation of Solution

The ankle joint is formed of the distal tibia, fibula, and talus. The ankle joint is also called as the talotibial joint. In the ankle joint, only one axis is present. The orientation of this axis is oblique and can pass through all the three planes. The ankle joint is a type of a hinge joint. This type of joint is formed when the bones can move only in a single axis. The two types of ankle movement are the planar flexion and dorsiflexion. The movement toward the planar surface of the foot is known as the planar flexion. When the movement of the dorsal foot is toward the anterior, it is known as dorsiflexion. The ankle joint comprises of the tibia and talus and they are involved in the ankle movement.

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Answer 4

Question

Chapter 20, Problem 1GAQ

Summary Introduction

To describe: The ankle (talotibial) joint.

Introduction: The bones of the skeletal system serve as a supporting framework on which the body is assembled. Bones are the safeguard and support system of the internal organs.

Expert Solution & Answer

Answer to Problem 1GAQ

a. Number of axes: One.
b. Shape of joint: Hinge.
c. Type of muscle action allowed: Plantar flexion, dorsiflexion.
d. Bones involved: Tibia and talus (primarily).

Explanation of Solution

The ankle joint is formed of the distal tibia, fibula, and talus. The ankle joint is also called as the talotibial joint. In the ankle joint, only one axis is present. The orientation of this axis is oblique and can pass through all the three planes. The ankle joint is a type of a hinge joint. This type of joint is formed when the bones can move only in a single axis. The two types of ankle movement are the planar flexion and dorsiflexion. The movement toward the planar surface of the foot is known as the planar flexion. When the movement of the dorsal foot is toward the anterior, it is known as dorsiflexion. The ankle joint comprises of the tibia and talus and they are involved in the ankle movement.

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Answer 5

Chapter 20, Problem 1GAQ

Summary Introduction

To describe: The ankle (talotibial) joint.

Introduction: The bones of the skeletal system serve as a supporting framework on which the body is assembled. Bones are the safeguard and support system of the internal organs.

Expert Solution & Answer

Answer to Problem 1GAQ

a. Number of axes: One.
b. Shape of joint: Hinge.
c. Type of muscle action allowed: Plantar flexion, dorsiflexion.
d. Bones involved: Tibia and talus (primarily).

Explanation of Solution

The ankle joint is formed of the distal tibia, fibula, and talus. The ankle joint is also called as the talotibial joint. In the ankle joint, only one axis is present. The orientation of this axis is oblique and can pass through all the three planes. The ankle joint is a type of a hinge joint. This type of joint is formed when the bones can move only in a single axis. The two types of ankle movement are the planar flexion and dorsiflexion. The movement toward the planar surface of the foot is known as the planar flexion. When the movement of the dorsal foot is toward the anterior, it is known as dorsiflexion. The ankle joint comprises of the tibia and talus and they are involved in the ankle movement.

Answer 6

Chapter 20, Problem 1GAQ

Summary Introduction

To describe: The ankle (talotibial) joint.

Introduction: The bones of the skeletal system serve as a supporting framework on which the body is assembled. Bones are the safeguard and support system of the internal organs.

Expert Solution & Answer

Answer to Problem 1GAQ

a. Number of axes: One.
b. Shape of joint: Hinge.
c. Type of muscle action allowed: Plantar flexion, dorsiflexion.
d. Bones involved: Tibia and talus (primarily).

Explanation of Solution

The ankle joint is formed of the distal tibia, fibula, and talus. The ankle joint is also called as the talotibial joint. In the ankle joint, only one axis is present. The orientation of this axis is oblique and can pass through all the three planes. The ankle joint is a type of a hinge joint. This type of joint is formed when the bones can move only in a single axis. The two types of ankle movement are the planar flexion and dorsiflexion. The movement toward the planar surface of the foot is known as the planar flexion. When the movement of the dorsal foot is toward the anterior, it is known as dorsiflexion. The ankle joint comprises of the tibia and talus and they are involved in the ankle movement.

Answer 7

Chapter 20, Problem 1GAQ

Summary Introduction

To describe: The ankle (talotibial) joint.

Introduction: The bones of the skeletal system serve as a supporting framework on which the body is assembled. Bones are the safeguard and support system of the internal organs.

Answer 8

Expert Solution & Answer

Answer to Problem 1GAQ

a. Number of axes: One.
b. Shape of joint: Hinge.
c. Type of muscle action allowed: Plantar flexion, dorsiflexion.
d. Bones involved: Tibia and talus (primarily).

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

The ankle joint is formed of the distal tibia, fibula, and talus. The ankle joint is also called as the talotibial joint. In the ankle joint, only one axis is present. The orientation of this axis is oblique and can pass through all the three planes. The ankle joint is a type of a hinge joint. This type of joint is formed when the bones can move only in a single axis. The two types of ankle movement are the planar flexion and dorsiflexion. The movement toward the planar surface of the foot is known as the planar flexion. When the movement of the dorsal foot is toward the anterior, it is known as dorsiflexion. The ankle joint comprises of the tibia and talus and they are involved in the ankle movement.

Answer 12

Ch. 20 - Prob. 1GAQ Ch. 20 - Prob. 2GAQ Ch. 20 - Prob. 3GAQ Ch. 20 - Prob. 4GAQ Ch. 20 - Prob. 5GAQ Ch. 20 - Prob. 6GAQ Ch. 20 - Prob. 7GAQ Ch. 20 - Prob. 8GAQ Ch. 20 - Prob. 9GAQ Ch. 20 - Prob. 10GAQ

The ankle (talotibial) joint. Introduction: The bones of the skeletal system serve as a supporting framework on which the body is assembled. Bones are the safeguard and support system of the internal organs.

To describe: The ankle (talotibial) joint. Introduction: The bones of the skeletal system serve as a supporting framework on which the body is assembled. Bones are the safeguard and support system of the internal organs.

Answer to Problem 1GAQ

Explanation of Solution

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Chapter 20 Solutions

To describe: The ankle (talotibial) joint.

Introduction: The bones of the skeletal system serve as a supporting framework on which the body is assembled. Bones are the safeguard and support system of the internal organs.