Please help label the following: ### Anatomy of the Shoulder JointThis diagram illustrates a cross-sectional view of the shoulder joint, highlighting various components vital for understanding its anatomy. Each structure is numbered and labeled for clarity.1. **Acromion Process** - A bony projection on the scapula (shoulder blade) that forms the highest point of the shoulder. 2. **Articular Capsule** - A fibrous envelope that encloses the joint, providing protection and flexibility.3. **Articular Cartilage of the Glenoid Cavity** - A smooth, firm tissue that covers the surface of the glenoid cavity, facilitating smooth arm movements by reducing friction.4. **Articular Cartilage of the Humerus** - This cartilage covers the head of the humerus, allowing for smooth movement within the joint.5. **Clavicle** - Commonly known as the collarbone, it serves as a strut between the scapula and the sternum.6. **Deltoid Muscle** - A large, triangular muscle covering the shoulder joint, responsible for lifting the arm.7. **Epiphysis of Humerus** - The rounded end part of the humerus, which forms part of the shoulder joint.8. **Greater Tubercle of Humerus** - A prominence on the humerus bone that serves as the site for the attachment of shoulder muscles.9. **Subdeltoid Bursa** - A fluid-filled sac that reduces friction between moving structures in the shoulder.10. **Supraspinatus Muscle** - A small muscle located above the scapula, involved in the abduction of the arm.11. **Tendon of Supraspinatus Muscle** - Connects the supraspinatus muscle to the humerus, critical for arm elevation. This detailed view highlights the interaction of bones, muscles, tendons, and cartilage in the functionality and movement of the shoulder. Understanding these components is essential for diagnosing and treating shoulder-related injuries or conditions.

Answered: 2- 10 11 Acromion Process Articular…

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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Please help label the following:

### Anatomy of the Shoulder Joint

This diagram illustrates a cross-sectional view of the shoulder joint, highlighting various components vital for understanding its anatomy. Each structure is numbered and labeled for clarity.

1. **Acromion Process**
- A bony projection on the scapula (shoulder blade) that forms the highest point of the shoulder.

2. **Articular Capsule**
- A fibrous envelope that encloses the joint, providing protection and flexibility.

3. **Articular Cartilage of the Glenoid Cavity**
- A smooth, firm tissue that covers the surface of the glenoid cavity, facilitating smooth arm movements by reducing friction.

4. **Articular Cartilage of the Humerus**
- This cartilage covers the head of the humerus, allowing for smooth movement within the joint.

5. **Clavicle**
- Commonly known as the collarbone, it serves as a strut between the scapula and the sternum.

6. **Deltoid Muscle**
- A large, triangular muscle covering the shoulder joint, responsible for lifting the arm.

7. **Epiphysis of Humerus**
- The rounded end part of the humerus, which forms part of the shoulder joint.

8. **Greater Tubercle of Humerus**
- A prominence on the humerus bone that serves as the site for the attachment of shoulder muscles.

9. **Subdeltoid Bursa**
- A fluid-filled sac that reduces friction between moving structures in the shoulder.

10. **Supraspinatus Muscle**
- A small muscle located above the scapula, involved in the abduction of the arm.

11. **Tendon of Supraspinatus Muscle**
- Connects the supraspinatus muscle to the humerus, critical for arm elevation.

This detailed view highlights the interaction of bones, muscles, tendons, and cartilage in the functionality and movement of the shoulder. Understanding these components is essential for diagnosing and treating shoulder-related injuries or conditions.

Expert Solution

Step 1

"Muscles" perform a variety of activities, including movement, which is the primary function of muscles. Muscles move the entire body or parts of it. Muscle is used to support joints and keep them from collapsing when they are under stress. Shivering is another way for muscles to generate heat.