NEET2026Zoology-Human Physiology

NEET 2026 Zoology Blood Composition MCQ Question

Type: MCQ-numerical-Medium-Class 11

The WBC count of a person’s blood sample is 8000/cu mm. How many eosinophils and lymphocytes would be in the same blood sample approximately?

A

300 – 500/cu mm and 1200 – 1500/cu mm respectively

B

160 – 240/cu mm and 1600 – 2000/cu mm respectively

C

300 – 500/cu mm and 500 – 700/cu mm respectively

D

100 – 120/cu mm and 160 – 200/cu mm respectively

Correct Answer

Option B

Detailed Explanation

Eosinophils constitute 2-3% of total WBCs, which is approximately 160 – 240/cu mm. Lymphocytes constitute 20-25% of total WBCs, which is approximately 1600 – 2000/cu mm.

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