MPT - MCQ Based Preliminary Test

Biology MCQs

1. The basic unit of life is:
A) Tissue
B) Organ
C) Cell
D) System
Answer: C) Cell

2. Which organelle is known as the powerhouse of the cell?
A) Nucleus
B) Ribosome
C) Mitochondria
D) Golgi apparatus
Answer: C) Mitochondria

3. Photosynthesis occurs in which organelle?
A) Mitochondria
B) Chloroplast
C) Vacuole
D) Nucleus
Answer: B) Chloroplast

4. The functional unit of kidney is called:
A) Neuron
B) Nephron
C) Alveolus
D) Villus
Answer: B) Nephron

5. Which blood cells help in clotting?
A) RBCs
B) WBCs
C) Platelets
D) Plasma
Answer: C) Platelets

6. DNA stands for:
A) Deoxyribonucleic Acid
B) Dinucleic Acid
C) Deoxynucleic Acid
D) Ribonucleic Acid
Answer: A) Deoxyribonucleic Acid

MPT - MCQ Based Primarily Test

7. Which gas is released during photosynthesis?
A) Carbon dioxide
B) Oxygen
C) Nitrogen
D) Hydrogen
Answer: B) Oxygen

8. The largest organ of the human body is:
A) Liver
B) Heart
C) Skin
D) Lungs
Answer: C) Skin

9. Which vitamin is produced in the skin in sunlight?
A) Vitamin A
B) Vitamin B
C) Vitamin C
D) Vitamin D
Answer: D) Vitamin D

10. Which kingdom do bacteria belong to?
A) Fungi
B) Plantae
C) Protista
D) Monera
Answer: ?