Across
- 1. a fluid filled vesicle found in the cytoplasm of plant cells or protozoans
- 3. wall a rigid structure that surrounds the cell membrane and provides support to the cell
- 5. compound a contently bounded compound that contain carbon
- 7. respiration the process by which cells oxygen to produce energy from food
- 9. a green pigment that captures light green for photosynthesis
- 13. the smallest unit of an element that maintains the proteins of element
- 14. the maintenance of constant internal state in changing environment
- 16. the arrangement of parts in an organism
- 17. a living thing that carry out life processes independently
- 18. system a group of organs that works together to preform
- 19. transport the movement of substance across the cell that requires the cell to use energy
Down
- 2. a cell of organelle that contains digestive enzymes
- 3. respiration the process by which plant algae and some bacteriause sunlight carbon dioxide and water makes food
- 4. a cell or organelle that contain digestive enzymes
- 6. acid a molecule made made up of sub unit called nucleotides
- 8. the special normal or pro per activity of an organpar
- 10. The diffusion of water
- 11. hydrate a class of molecules that includes sugar,starches and fiber contains carbon hydrogen and oxygen
- 12. a collection of tissue that carry out a specialized function of th e body
- 15. a group of similar cells preform a common function
