crossword puzzle

3. A rod-shaped prokaryotic cell.
6. A pore surrounded by guard cells in the epidermis of a leaf.
8. Any eukaryote that is not a plant, animal, or fungus.
11. A protest that lives primarily by ingesting food, a heterotrophic, animal-like protest.
12. A type of plant that lacks xylem and phloem; a nonvascular plant.
13. An organism characterized by prokaryotic cells.
17. A pollen-producing part of a flower, consisting of a stalk(filament) and an anther.
18. An RNA molecule that functions as an enzyme.
19. The collection of genes of individual microbial species present in a particular environment.

1. A spherical prokaryotic cell.
2. The densely branched network of hyphae in a fungus.
4. The multicellular diploid form in the life cycle of organisms undergoing alternation of generations; results from a union of gametes and meiotically produces haploid spores that grow into the gametophyte generation.
5. The multicellular haploid form in the life cycle of organisms undergoing alternation of generations; results from a union of spores and mitotically produces haploid gametes that unite and grow into the sporophyte generation.
7. A mutually beneficial symbiotic association of a plant root and fungus.
9. One of two prokaryotic domains of life.
10. The egg-producing part of a flower, consisting of a stalk with an ovary at the base and a stigma, which traps pollen, at the tip.
14. A flowering plant, which forms seeds inside a protective chamber called an ovary.
15. A naked-seed plant. Its seed is said to be naked because it is not enclosed.
16. The community of microorganisms that live in and on the body of an animal.
17. An interaction between organisms of different species in which one species, the symbiont, lives in or on another species, the host.