Head -

Coordinates voluntary muscle movements, posture, and balance.

A rigid, bony structure that protects the brain, neurovascular structures, and eyes. Brain Regions: Coordinates voluntary muscle movements, posture, and balance

Confusion, memory loss, dizziness, nausea, headache, and mood changes (e.g., irritability). Coordinates voluntary muscle movements

The head houses the eyes, ears, nose, and mouth, which are vital for processing environmental information. 2. Primary Functions and balance. A rigid

Manages vital involuntary functions like breathing, cardiac function, and eye/mouth movement.