Select all components of the appendicular skeleton.Multiple select question.Bones of the arms and legsSkullPectoral girdlePelvic girdleRib cageVertebral column

1. Break Down the Problem

To answer the question, we need to identify which components belong to the appendicular skeleton from the provided options.

2. Relevant Concepts

The appendicular skeleton consists primarily of the bones involved in locomotion and manipulation of the environment. It includes:

• The bones of the arms and legs (limbs)
• The pectoral girdle (shoulder area)
• The pelvic girdle (hip area)

3. Analysis and Detail

From the options given, we analyze each one:

1. Bones of the arms and legs - These are part of the appendicular skeleton.
2. Skull - This is part of the axial skeleton.
3. Pectoral girdle - This is part of the appendicular skeleton.
4. Pelvic girdle - This is part of the appendicular skeleton.
5. Rib cage - This is part of the axial skeleton.
6. Vertebral column - This is part of the axial skeleton.

4. Verify and Summarize

The components that belong to the appendicular skeleton based on the above analysis are the bones of the arms, the pectoral girdle, and the pelvic girdle.

Final Answer

The components of the appendicular skeleton are:

1. Bones of the arms and legs
2. Pectoral girdle
3. Pelvic girdle