What major organ is protected by the meninges?

Prepare for the IAC Red Set Science Bee Test. Review with flashcards, multiple-choice questions, and detailed explanations. Excel on test day!

Multiple Choice

What major organ is protected by the meninges?

Explanation:
Meninges are protective membranes that surround the brain and spinal cord, layered as the dura mater, arachnoid mater, and pia mater, with cerebrospinal fluid in the subarachnoid space providing cushioning. Because they encase the brain, the brain is the major organ shielded by these membranes. The heart is protected by the rib cage and pericardium, the lungs by the rib cage and pleura, and the liver by the abdominal wall and surrounding bones. So, the brain is the organ protected by the meninges.

Meninges are protective membranes that surround the brain and spinal cord, layered as the dura mater, arachnoid mater, and pia mater, with cerebrospinal fluid in the subarachnoid space providing cushioning. Because they encase the brain, the brain is the major organ shielded by these membranes. The heart is protected by the rib cage and pericardium, the lungs by the rib cage and pleura, and the liver by the abdominal wall and surrounding bones. So, the brain is the organ protected by the meninges.

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