Marsupials used to have adaptations that allowed them to swim but lost these adaptations over time.
<h3>What is Adaptation?</h3>
The term adaptation has to do with those changes that allow an organism to effectively survive and reproduce in its habitat. They could by physiological or morphological changes.
The reason why the Marsupials are found in North america and australia is that, Marsupials used to have adaptations that allowed them to swim but lost these adaptations over time.
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<span>B. stimulated your immune system against the pathogen</span>
I believe it is an infrared light
The characteristic that is used to categorize a different kind of animal-like protists is their method of digesting food.Animal-like protists are commonly known as protozoa.
Like animals, they can move, and they eat things outside of themselves instead
of producing their own food.