Across
- 4. a plant that does have seeds protected by an ovary or fruit
- 5. an embryonic leaf in seed-bearing plants, one or more of which are the first leaves to appear from a germinating seed
- 6. a group of closely related families
- 11. are grass and grass-like flowering plants, the seeds of which typically contain only one embryonic leaf, or cotyledon
- 13. a group of closely related organisms that can breed and produce offspring
- 15. a plant that completes its life cycle in one year
Down
- 1. a plant that completes its life cycle in more that two growing seasons
- 2. a plant that completes its life cycle in two years
- 3. a plant that has seeds unprotected by an ovary or fruit
- 7. a group of closely related genera
- 8. the first and largest category used to classify organisms
- 9. refers to one of the typical characteristics of the group, namely that the seed has two embryonic leaves or cotyledons
- 10. a group of closely related species
- 12. a group of closely related orders
- 14. group of closely related classes
