Cell : Structure and Functions
Q.1. What are cells?
Q.2. Who are unicellular organisms? Give examples.
Q.3. Who are multicellular organisms? Give examples.
Q.4. Explain the discovery of cells.
Q.5. Explain the structure of the cell.
Q.6. What are the constituents of protoplasm?
Q.7. Name the elements found in protoplasm.
Q.8. Which compounds are formed by the combination of elements inside protoplasm?
Q.9. What is a plasma membrane?
Q.10. What are the functions of plasma membranes?
Q.11. What is a cytoplasm?
Q.12. Which structure is called the brain of the cell?
Q.13. Name the parts of the nucleus.
Q.14. What is a nuclear membrane?
Q.15. What is nucleoplasm?
Q.16. Which structures are present in the nucleoplasm?
Q.17. What are chromosomes?
Q.18. What are the functions of the nucleus?
Q.19. Is the cell wall present in an animal cell?
Q.20. Name the organelles and give their function?
Q.21. What is a cell wall?
Q.22. What is the function of a cell wall?
Q.23. What are vacuoles?
Q.24. What is mitochondria?
Q.25. What is endoplasmic reticulum?
Q.26. What are lysosomes?
Q.27. What are centrioles?
Q.28. What is the Golgi Complex?
Q.29. Name three types of plastids found in plant cells.
Q.30. What is the function of chloroplasts?
Q.31. What is the function of chromoplast?
Q.32. Where are leucoplasts present?
Q.33. What are leviplasts?
Q.34. What are genes?
Q.35. Give the difference between a plant cell and an animal cell.
Q.36. Draw the structure of an animal cell.
Q.37. Draw the structure of a plant cell.
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