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Human Reproduction

Question
CBSEENBI12047565

When embryonic development is completed in mother but the embryo not accept nutritent from mother, which is known as

  • ovoviparous

  • viviparous

  • oviparous

  • All of these

Solution

A.

ovoviparous

Ovoviviparous animals produce young ones by means of eggs which are hatched within the body of the parent without the formation of placenta.

Viviparous animals produce the young ones inside the body of the parent alongwith the formation of placenta.

Oviparous animals produce young ones by means of eggs which are hatched after they have been laid by the parent.