Zoology-Blood Composition
NEET Zoology Blood Composition MCQ Question
Type: MCQ-numerical-Easy-Class 11
What percentage of blood is composed of formed elements, including erythrocytes, leucocytes, and platelets?
A
45%
B
55%
C
60%
D
40%
Correct Answer
Option A
Detailed Explanation
According to the NCERT context, erythrocytes, leucocytes, and platelets are collectively called formed elements and they constitute nearly 45% of the blood.
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