Question

viviparous animals undergo fertilisation​

Answer 1

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Viviparous animals undergo internal fertilization and the embryo develops inside the mother until a young one is born. The ovoviviparous animals produce eggs but the eggs develop inside the mother and a live organism is born.

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Answer 2

Viviparous animals undergo internal fertilization and the embryo develops inside the mother until a young one is born. The ovoviviparous animals produce eggs but the eggs develop inside the mother and a live organism is born. However, unlike viviparous animals, ovoviviparous animals do not have a placenta

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