What bone protects the brain?

Study for the Ohio Esthetics State Board Exam. Study with flashcards and multiple choice questions, each question has hints and explanations. Get ready for your exam!

Multiple Choice

What bone protects the brain?

Explanation:
The cranium is the part of the skull that protects the brain. It forms a sturdy bony enclosure around the brain and is made up of several fused bones such as the frontal, parietal, temporal, and occipital bones. The other bones listed—the mandible (lower jaw), maxilla (upper jaw), and humerus (upper arm)—do not encase the brain, so they aren’t the structures that protect it.

The cranium is the part of the skull that protects the brain. It forms a sturdy bony enclosure around the brain and is made up of several fused bones such as the frontal, parietal, temporal, and occipital bones. The other bones listed—the mandible (lower jaw), maxilla (upper jaw), and humerus (upper arm)—do not encase the brain, so they aren’t the structures that protect it.

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