Match the following terms with their corresponding definition: Embryos develop i

Question

Match the following terms with their corresponding definition: Embryos develop inside eggs that are retained within the mother's body until they hatch A. Viviparous . Oviparous .Development of the embryo is inside the body of the CAnimals that lay eggs, with no other embryonic D. All nutrients for development are contained in egg as t. The male provides some nutrients for developing mother, eventually leading to live birth Patrotrophy Lecitotrophy Adelphophagy development within the mother yolk when it is ovulated tadpoles Developing fetuses feed on developing siblings

Explanation / Answer

Viviparous-Development of the embryo inside the body of the mother eventually leading to live birth

growth and retention of the fertilized egg occurs with in the maternal body

eg:Cow,cat,dog,humans etc.,

Oviparous :Producing young ones without the embryonic development ,it is seen in the animals thay lay eggs,they produce the eggs that hatch out of the body it is mostly seen in   amphibians, all birds, monotremes,fish,reptilesetc.,

Ovoviviparous:Embryo development is inside the body of the mother eventually leading to birth ,it is seen in the some fishes,lizards,snakes etc.,

Patrotrophy in this male provides some of the nutrients to the developing tadpoles.

Lecitotrophy:Form of development in which embryo receives all its nutrition from the yolk.

Adeiphophagy:It is a cannibalism in which developing embryo feeds on developing siblings it is seen in sharks,amphibians,fishes

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