Across
- 3. an agent that kills or inhibits the growth of a bacteria
- 4. the organelle that gives the cell structure by storing water and waste
- 5. a part of a plant that grows in the soil and absorbs water and nutrients
- 7. the organelle on plant cells that supports it and gives it shape
- 8. the pigment that give plants their green color
- 10. living things that grow from the ground and go through photosynthesis
- 13. the system of naming species with a scientific name
- 16. has roots, branches, leaves, and an internal watering system
- 18. the organelle in a cell that contains all of its genetic materiel
- 19. the stalk that supports a leaf, flower, or fruit
Down
- 1. a biological preparation that improves immunity to a virus or disease.
- 2. something without a vascular system
- 6. one of the expanded, usually green organs on the stem of a plant.
- 7. the organelle that captures sunlight and stores it to be converted into energy
- 8. the fluid that fills a cell to support the organelles
- 9. the process plants use to convert sunlight into energy
- 11. an infectious non living agent that replicates in a living host to cause sickness
- 12. single celled organisms that can cause disease
- 14. the organelle that protects the cell, lets in nutrients, and lets waste get out
- 15. the science of of dividing living things by their characteristics and naming their groups
- 17. a deadly disease currently out breaking in West Africa that has killed more than 6000 people