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The pectoral girdle links the arms with ...

The pectoral girdle links the arms with vertebral column.

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### Step-by-Step Solution: 1. **Understanding the Pectoral Girdle**: The pectoral girdle is a structure in the human body that connects the arms to the vertebral column (the spine). It is crucial for the movement and support of the upper limbs. 2. **Components of the Pectoral Girdle**: The pectoral girdle consists of two main bones: - **Clavicle (Collarbone)**: This bone connects the pectoral girdle to the sternum (breastbone) and helps stabilize the shoulder. - **Scapula (Shoulder Blade)**: This bone provides attachment points for muscles and connects with the arm bones. 3. **Function of the Pectoral Girdle**: The pectoral girdle allows for a wide range of movements in the shoulders and arms. It enables actions such as lifting, holding, and rotating the arms, which are essential for daily activities. 4. **Conclusion**: Since the pectoral girdle indeed links the arms with the vertebral column and facilitates movement, the statement "The pectoral girdle links the arms with the vertebral column" is TRUE.

### Step-by-Step Solution: 1. **Understanding the Pectoral Girdle**: The pectoral girdle is a structure in the human body that connects the arms to the vertebral column (the spine). It is crucial for the movement and support of the upper limbs. 2. **Components of the Pectoral Girdle**: The pectoral girdle consists of two main bones: - **Clavicle (Collarbone)**: This bone connects the pectoral girdle to the sternum (breastbone) and helps stabilize the shoulder. - **Scapula (Shoulder Blade)**: This bone provides attachment points for muscles and connects with the arm bones. ...
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Knowledge Check

  • Pectoral girdle is made of

    A
    Two innominates
    B
    Two clavicles and two scapulae
    C
    One clavicle and one scapula
    D
    Two clavicles and one scapula
  • Pectoral girdle constitute

    A
    Scapula and Clavicle
    B
    Radius and Ulna
    C
    Ilium and Ischium
    D
    Maxilla and mandible
  • Part of pectoral girdle is :-

    A
    Ileum
    B
    clevicle
    C
    Acetabulum
    D
    Sternum
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