reproduction terms

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Across
  1. 3. the time a female animal is receptive to be bred
  2. 5. cycle the length of a females cycle from one estrus to the next
  3. 6. the period of time that milk is secreted by mammary glands
  4. 8. the release of the egg cell from the ovary
  5. 10. the union of the sperm and egg cells
Down
  1. 1. the act of giving birth
  2. 2. the time an animal is pregnant
  3. 4. removing of a males testivles to prevent breeding
  4. 7. age at which animals reach sexual maturity and begin coming into heat
  5. 9. the milk produced after a mammal gives birth that contains antibodies needed for immunity