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Lecture 6 ANIMAL EVOLUTION: THE VERTEBRATES. Monotremes. Platypus. Anteater . Marsupials:. Group of animals with a pouch are born while in an embryonic stage and finish development outside the mother's body, often in a pouch.
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Monotremes Platypus Anteater
Marsupials: • Group of animals with a pouch • are born while in an embryonic stage and finish development outside the mother's body, often in a pouch. • Marsupial young leave the uterus, crawl to the pouch where they suckle and grow • E.g. Kangaroos & koalas.