Across
- 4. a group of tissues that perform a specific function
- 6. a group of organs that work together to carry out a specific function
- 7. a specialised cell that enables the body to move
- 10. helps us fight infections
- 11. controls substances entering and exiting the cell
- 14. the passing down of characteristic (traits) from parents to children
- 15. contains genes and controls all activities of the cell
- 16. a specialised cell that transports oxygen around our body
- 17. the study of genes and inheritance of specific characteristics
Down
- 1. an instrument used to view cells
- 2. the place in which cell processes take place
- 3. a red pigment found in blood
- 5. determine the characteristics or traits of an organism
- 6. a cell that has a specific function and perform specific processes
- 8. a specialised cell that supports the body
- 9. a yellowish liquid carrying dissolved nutrients and chemicals like hormones and mineral salts around our body
- 12. a group of similar cells that perform the same function
- 13. helps to stop bleeding when we cut ourselves
- 18. the basic unit of living things