Animal reproduction

12345678910
Across
  1. 7. vertebraded and coldblooded animals that have internal fertilization
  2. 9. Another way to call AR
  3. 10. Type of animal that develops a living thing in its womb
Down
  1. 1. Vertebraded and coldblooded animals that breath through their skin
  2. 2. Cyclical Behavior of bears,snakes and bats
  3. 3. a behavior that is innate
  4. 4. Cyclical Behavior of whales,birds and raccoon etc
  5. 5. asexual and
  6. 6. external and ______ fertilization
  7. 8. Animals who puts eggs