Across
- 4. Cells that do not have a well defined nucleus along with a nuclear membrane
- 5. Lowest level of organisation in a multicellular organism
- 8. Semi solid substance present in nucleus
- 10. Sac like structures used to store waste products food
- 12. Power houses of the cell
- 13. Small granular structures found scattered in the cytoplasm
- 14. having a single cell
- 17. Organelles present in animal cells only that help to regulate cell division
- 18. Contain green pigment called chloroplast
- 19. Chromatin fibres carry
- 20. Sucidel bags of the cell
Down
- 1. Living,membrane bound bodies that have a definite shape and functions
- 2. Organisms having many cells
- 3. Cells that cover a very large area
- 6. Cells that are thin and long and help in contraction and expansion
- 7. Outermost covering of a cell
- 9. Cells that have a well defined nucleus along with a nuclear membrane
- 11. The person who discovered cells
- 15. Cells that carry messages between different parts of body
- 16. Cell wall made up of