Marine animal crossword

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Across
  1. 2. Animal with no back-bone
  2. 5. a sexual reproduction in which a new organism is formed from a bud of an existing organism
  3. 6. An organ that connects the developing fetus to the uterine wall
  4. 8. A single individual has both male and female reproductive organs at some point in life
  5. 9. Glands- Milk producing gland of female mammals
  6. 11. Bladder- Located in the body cavity and is derived from an outpocketing of the digestive tube
  7. 12. A hard covering that supports and protects the bodies of some type of animals
  8. 14. A non-vascular type of supporting connective tissue that is found throughout the body
  9. 18. The ability to divide an organism into equal parts radiating from a center point
  10. 20. Animals with a backbone
Down
  1. 1. One of two principal body forms occurring in members of the animal phylum Cnidaria
  2. 3. a skeleton that is on the inside of a body
  3. 4. Cold-blooded animal
  4. 7. Symmetry- A form of symmetry in which the opposite sides are similar
  5. 10. The shedding or casting off of an outer layer and the formation of its replacement
  6. 13. Vascular System- A system of vessels in echinoderms containing a watery fluid
  7. 15. Eggs- Eggs produced by reptiles, birds, and other egg-laying mamma Cold-blooded- Warm-blooded animal
  8. 16. The sessile form of cnidarian
  9. 17. No pattern or symmetry
  10. 19. The bottom of a body of water