Question

what is adaptive radiation?​

Answer 1

Answer:

In evolutionary biology, adaptive radiation is a process in which organisms diversify rapidly from an ancestral species into a multitude of new forms, particularly when a change in the environment makes new resources available, creates new challenges, or opens new environmental niches. Starting with a recent single ancestor, this process results in the speciation and phenotypic adaptation of an array of species exhibiting different morphological and physiological traits. The prototypical example of adaptive radiation is finch speciation on the Galapagos ("Darwin's finches"), but examples are known from around the world.

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Answer 2

✨Adaptive Radiation ✨

⏩Adaptive radiation is the relatively fast evolution of many species from a single common ancestor.

⏩ Adaptive radiation generally occurs when an organism enters a new area and different traits affect its survival.

⏩ An example of adaptive radiation is the development of mammals after the extinction of dinosaurs.

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