Which of the following is an ovoviviparous organism?
Correct answer: D. Duckbill platypus
- A. Reptiles
- B. Mammals
- C. Frog
- D. Duckbill platypus
Explanation
The Duckbill platypus is a unique mammal that has webbed feet and a body covered with waterproof dense fur. She lays 1 to 3 eggs. She incubates them for 10 days inside her body and then gives them birth.
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About Kingdom Animalia
Animals are multicellular, heterotrophic eukaryotes whose cells lack cell walls and chloroplasts, with specialised tissues in most groups. Coverage includes body symmetry, tissue layers, coelom, segmentation and levels of organisation, plus major phyla such as Porifera, Cnidaria, Platyhelminthes, Annelida, Arthropoda, Mollusca and Chordata.
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