Cells crossword

4. This is the main protein in mature red blood cells
8. surrounds the cytoplasm and controls which dissolved substances enters and exits
11. sites of protein synthesis
12. They show that photosynthesis has been going on
13. the process by which plants that contain chlorophyll make catbohydrates from water and create carbon dioxide
15. structures that carry out the release of energy
16. to produce movement through force
17. contains DNA,which makes up genes.The DNA carries the instructions that control the activity of the cell
18. a tiny cell of the blood that carries oxygen from the lungs
20. a cell inside a female used for reproduction

1. Most of the chemical reactions go here
2. The act or process of enlarging the physical appearance of something.
3. contains the chlorophyll needed for photosynthesis
5. a rigid protection for the cell but can let gases and waater pass through
6. helps to support the cell and can be used as a store for chemicals
7. transmit messages from one part of the body to another
9. a minute short hairlike process often forming part of a fringe
10. collect water and take this solution up through the roots to the rest of the plant
14. a cell inside a male that is used for reproduction
19. the smallest structural and functional unit of an organism