biology

2. system the system that is responsible for bringing oxeygen into the body
5. this type of cell has a cell wall
6. powerhouse of the cell
7. the study of living organisims
10. plant and what cells
11. the smallest unit that can live on its own and that makes up all living organisms
14. a complex network of nerves and cells that transmit signals between different parts of the body is which system
16. chemical messengers produced by the body's endocrine glands
18. if theres to much glucose the pancreas produce what
20. an organelle that stores water.

1. the name of the process where plants turn sulight into energy
3. When body temperature goes down, the body makes a change to bring it back up this is an example of a what loop
4. the bodys main source of energy
8. body system that produces the majority of the bodys hormones
9. the something of light affects photosynthesis
12. the organlle that contains dna
13. the mechansism th keeps the body stable
15. part of the brain that stores memorys for short periods of time
17. where photosynthesis occurs
19. a gas vital for the survival of humans, animals, and plants