Class 8 Science
Cell
Extra Questions
Multiple Choice Questions
Question 1: Which of the following is a unicellular organism?
- Squid
- Plasmodium
- Sponge
- Hydra
Answer: (b) Plasmodium
Question 2: Which of the following cells is of irregular shape?
- RBCs
- WBCs
- Muscle Cells
- Neuron
Answer: (b) WBCs
Question 3: Which pigment is present in chloroplast?
- Leucoplast
- Chlorophyll
- Xanthophylls
- Melanin
Answer: (b) Chlorophyll
Question 4: Which of the following is made of cellulose?
- Cell membrane
- Golgi body
- Chloroplast
- Cell wall
Answer: (d) Cell wall
Question 5: Which of the following cells is shaped like a star with a tail?
- Neuron
- Cells of skin
- Muscle cell
- RBC
Answer: (a) Neuron
Question 6: Cell wall is present in which of the following?
- Bacteria
- Plasmodium
- Amoeba
- Sponge
Answer: (a) Bacteria
Question 7: Which structure makes the outer boundary of animal cell?
- Cell wall
- Cell membrane
- Nuclear membrane
- Cytoplasm
Answer: (b) Cell membrane
Question 8: Which was the first scientist to observe a live cell?
- Robert Hooke
- Newton
- Leeuwenhoek
- Virchow
Answer: (c) Leeuwenhoek
Question 9: Which of the following inheritance of characters from one generation to the next?
- Gene
- Nucleus
- Chromosome
- Chloroplast
Answer: (a) Gene