Question

1. What is cell?
2. State the key features of cell theory?
3. Who saw cells first and when?
4. Why is a cell membrane important to a cell?
5. Name two organelles present in plant cell but not present in an animal cell?
6. What do you mean by protoplasm?
7. What are the building blocks of life? Why are they so called?
8. Differentiate between unicellular and multicellular organisms?
9. What is cell division? Why it is necessary?
10. Write the functions of nucleus and chromosome?
11. What is function of ribosomes?
12. What are the differences between animal cell and plant cell?
3. Why are cells of different shapes and sizes? Give suitable example?
4. Why is lysosomes known as suicidal bag of the cell?
5. Draw a diagram of animal cell and plant cell?​

Answer 1

Answer:

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