MCQ practice · SSC Biology Board questions · Chapter 6: Transport in Organisms
In whose blood is the amount of red blood cells higher?
Think it through first, then pick an option.
- a Men
- b Children
- c Women
- d Young man
Answer and explanation
Correct answer: b Children
The book says children have comparatively more red cells.
Why the other options are wrong
- a Men: Men have more than women, but the question follows the book's line about children.
- c Women: Women have fewer red cells than men. The right choice is: Children.
- d Young man: The book does not single out a young man.
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