Which bone protects the brain from injury?
Answer and explanation
Correct answer: Skull
The brain is a delicate central nervous-system organ, so it is enclosed within a strong bony case called the skull or cranium. This structure surrounds the brain and reduces the risk of injury from external impact. Therefore option A is correct. The vertebral column protects the spinal cord, ribs protect organs in the chest, and the thigh bone supports the leg, so those options do not protect the brain.
Frequently asked questions
What is the correct answer to this question?
Skull
Why is this the correct answer?
The brain is a delicate central nervous-system organ, so it is enclosed within a strong bony case called the skull or cranium. This structure surrounds the brain and reduces the risk of injury from external impact. Therefore option A is correct. The vertebral column protects the spinal cord, ribs protect organs in the chest, and the thigh bone supports the leg, so those options do not protect the brain.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: World of Living. Topic: Control and Coordination.
