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NEET UG BIOLOGY MCQ: EXCRETORY PRODUCTS AND THEIR ELIMINATION

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[A]: Homeostasis is the maintenance of a stable internal environment.

[R]: Homeostasis involves the coordination of cells, tissues and organ systems.

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Correct option: B

Both A and R are true and R is not the correct explanation of A

Option B (Both A and R are true and R is not the correct explanation of A) is correct because both the assertion and reason are true, but the reason doesn't directly explain the assertion. Homeostasis is maintained by multiple organ systems working together, but the coordination is not the *only* reason for homeostasis.

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