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Question

Assertion :Blood is an example of basic buffer. Reason: pH of blood is 7.4
  1. Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
  2. Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
  3. Assertion is correct but Reason is incorrect
  4. Assertion is incorrect but Reason is correct

A
Assertion is correct but Reason is incorrect
B
Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
C
Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
D
Assertion is incorrect but Reason is correct
Solution
Verified by Toppr

blood pH is maintained by the bicarbonate buffering system, so its an acidic buffer.
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