Cranium: The cranium is the skull's bony structure that protects and encloses the brain.
Cerebral Cortex: The cerebral cortex is the outer layer of the brain responsible for higher cognitive functions such as thinking, memory, perception, and language.
Sensory Organs: Sensory organs are specialized structures within our head (eyes, ears) that allow us to receive information from our environment through sight, hearing, taste, smell, etc.