Reproduction in Animals.

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Across
  1. 2. fertilisation outside the body
  2. 5. essential for continuation of species
  3. 7. female gametes produced by ovary
  4. 9. reproduction by budding
  5. 10. transformation of larva into an adult
  6. 12. first mammal to be cloned
  7. 13. produced by male gametes
  8. 14. reproduction by a single parent
Down
  1. 1. animals which give birth to young ones
  2. 3. stage where body parts can be identified
  3. 4. fusion of the egg and sperm
  4. 6. animals which lay eggs
  5. 8. example of binary fission
  6. 11. develops into new individual
  7. 13. reproduction fusion of male and female gametes