Across
- 2. How many lives do Amphibia have?
- 4. Produces ______ for their young
- 5. Plants and animals are both what size?
- 8. Aves are also known as
- 9. Seedless plants are
- 12. Reptilia have scales that are
- 14. Seeds develop in an ______ and are enclosed within a flower or fruit
- 15. Most require a moist environment to live
- 17. I have no nucleus and like harsh conditions
- 18. All living types have wings
- 19. Chondrichthyes are made of cartilage instead of
- 22. Has hair
- 24. Algae
- 25. Plants cell walls are made of what?
- 26. Vascular plants have tubes for carrying
- 27. Protozoa can cause
- 31. Archaea and bacteria are both what size?
- 32. Seedless reproduce with
- 33. Motile at some life stages
- 34. Non-Vascular plants do not have roots but have
- 35. My cell wall is made of proteins and sugars
- 36. Gymnosperms are also known as
- 39. Agnatha’s skeletons are made of
- 42. Slime mold
- 43. Osteichthyes are the only fish with _______ mostly made of bone
- 44. Seeds develop on the _______ of reproductive structures
Down
- 1. I have a nucleus
- 2. Vascular have ____ roots and leaves
- 3. A shark, what am I?
- 6. Eukaryotes DNA is composed of what?
- 7. Jawless fish
- 10. They can reproduce with spores and seeds
- 11. Lays watertight eggs outside of water
- 13. Angiosperms are also known as
- 16. Bacteria can reproduce
- 20. Non-Vascular plants are often ____ compared to vascular plants in size
- 21. Most protists are this size
- 23. Can photosynthesize
- 28. Protozoa
- 29. Pine tree What am I?
- 30. Can only reproduce with spores
- 32. Plants with seeds reproduce with
- 37. Can absorb nutrients like fungi
- 38. Fungi’s cell wall is made of
- 40. Osteichthyes are mostly known for being
- 41. They spend most of life on land and part in water