vivipaarid
Vivipaarid refers to animals that give birth to live young, which have developed inside the mother's body. This contrasts with oviparity, where offspring develop within eggs laid by the mother. Viviparity is a reproductive strategy found in a wide range of animal groups, including many mammals, some reptiles, a few amphibians, and numerous fish.
In most viviparous animals, the developing embryos receive nourishment and oxygen directly from the mother through