Which bony structure protects the brain from injury?
Answer and explanation
Correct answer: Skull
The governing concept is protection of delicate organs by the skeletal system. The brain is soft and highly sensitive, so it is enclosed in the hard skull, which forms the cranium and absorbs or deflects many external impacts. Therefore, option A is correct. Ribs protect the heart and lungs, the backbone encloses the spinal cord, and the jaw supports the mouth rather than the brain.
Frequently asked questions
What is the correct answer to this question?
Skull
Why is this the correct answer?
The governing concept is protection of delicate organs by the skeletal system. The brain is soft and highly sensitive, so it is enclosed in the hard skull, which forms the cranium and absorbs or deflects many external impacts. Therefore, option A is correct. Ribs protect the heart and lungs, the backbone encloses the spinal cord, and the jaw supports the mouth rather than 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.
