1. Who is known as the father of cell biology?
A) Charles Darwin
B) Robert Hooke
C) Gregor Mendel
D) Louis Pasteur
Answer: B) Robert Hooke
2. The basic structural and functional unit of life is:
A) Tissue
B) Organ
C) Cell
D) Organ system
Answer: C) Cell
3. Which instrument is used to study cells?
A) Telescope
B) Microscope
C) Periscope
D) Stethoscope
Answer: B) Microscope
4. The jelly-like substance inside the cell is called:
A) Nucleus
B) Cytoplasm
C) Ribosome
D) Vacuole
Answer: B) Cytoplasm
5. The control center of the cell is:
A) Mitochondria
B) Ribosome
C) Nucleus
D) Golgi body
Answer: C) Nucleus
6. The powerhouse of the cell is:
A) Lysosome
B) Chloroplast
C) Mitochondria
D) Ribosome
Answer: C) Mitochondria
7. Which organelle is responsible for photosynthesis?
A) Mitochondria
B) Chloroplast
C) Nucleus
D) Vacuole
Answer: B) Chloroplast
8. The outer boundary of an animal cell is:
A) Cell wall
B) Cell membrane
C) Cytoplasm
D) Nucleolus
Answer: B) Cell membrane
9. Cell wall is present in:
A) Animal cells only
B) Plant cells only
C) Both plant and animal cells
D) Bacterial cells only
Answer: B) Plant cells only
10. Ribosomes are responsible for:
A) Respiration
B) Digestion
C) Protein synthesis
D) Photosynthesis
Answer: C) Protein synthesis