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Subject - Biology:

Basics

MCQ - 525-2009

Question:

What is the pH level of blood of a normal person?

  1. 4.5 – 4.6
  2. 6.45 – 6.55
  3. 7.35 – 7.45
  4. 6.45 – 6.55

Correct Answer: C

Explanation:

Sol. Blood pH is regulated to stay within the narrow range of 7.35 to 7.45, making it slightly basic. Blood that has a pH below 7 is acidic, whereas blood pH above 7.45 is too basic.

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619 MCQ for effective preparation of the test of Basics of Biology section.

Read the MCQ statement: What is the pH level of blood of a normal person? , keenly and apply the method you have learn through the video lessons for Basics to give the answer. Record your answer and check its correct answer and video explanation for MCQ No. 525-2009.

How to Answer

Solve the question for MCQ No. and decide which option (A through D/E) is the best choice to answer the MCQ, then click/tap the blue button to view the correct answer and it explanation.

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