Which of the Following Bones Is Not Part of the Appendicular

question 191

Multiple Choice

Which of the following bones is not part of the appendicular skeleton?

• A) tibia
• B) sacrum
• C) coxal bones
• D) metacarpals
• E) scapula

---

Definitions:

Bone

A rigid organ that constitutes part of the vertebrate skeleton, composed primarily of calcium phosphate and collagen, providing support and protection.

Neuroglial Cells

Supportive cells in the nervous system that provide protection, support, and nutrition to neurons.

Neurons

Specialized cells transmitting nerve impulses; they are the fundamental units of the brain and nervous system.

Nerve Impulses

Electrical signals that travel along nerve fibers, used for communication between different parts of the body.