Crossword Puzzle

2. vascular plant that produce flowers and fruits
3. plants that don't have a vascular system to carry water and nutrients throughout their bodies
4. the main type of sugar in the blood and is the major source of energy for the body's cells
6. have a vascular system to carry water and nutrients throughout their bodies
7. structue that helps mosses attach to resourece
8. a green substance that absorbs from sunlight
12. The movement of a substance from an area of high concentration close high concentrationA large number of particles of one substance in a specific volume of another substance
15. produce seeds incomes and have needle like leaves
16. is a chemical used to support plant cell walls cellulose
19. structure in sperm forms
20. gymnosperm that are in pollution tolerant

1. make their own food by using energy nearby
5. contain chlorophll and catptures energy from the sun
9. root-like structures that grow at the base of many bryophytes, or mosses, hornworts and liverworts
10. produce seeds that are not enclosed in a fruit
11. the process in which plants make their own food
13. a cylindrical, usually unbranched, trunk of spongy wood
14. underground stem whose new leaves and roots grow
17. green living things
18. coarse powdery substance