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Body Fluids and Circulation Quiz

Class XI
Biology
Body Fluids and Circulation
11 questions
MEDIUM

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Preview questions

1. What is the primary component of blood?

Plasma · White blood cells · Red blood cells · Platelets

2. Which type of blood vessel carries blood away from the heart?

Veins · Capillaries · Arteries · Venules

3. What is the function of hemoglobin in red blood cells?

Transport nutrients · Fight infections · Carry oxygen · Clot blood

4. What is the normal pH range of human blood?

6.0 - 6.5 · 7.0 - 7.5 · 7.35 - 7.45 · 8.0 - 8.5

5. Which component of blood is responsible for clotting?

Plasma · Red blood cells · White blood cells · Platelets