Answered: What three processes characterize many…

What three processes characterize many major transitions? Would you consider mammals such as cetaceans (whales & dolphins) moving from terrestrial to aquatic habitats as a major transition? Explain

Biology (MindTap Course List)

11th Edition

ISBN:9781337392938

Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Publisher:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Chapter52: Animal Behavior

Section: Chapter Questions

Problem 18TYU: SCIENCE, TECHNOLOGY, AND SOCIETY Consider how the adaptive value of sea turtle migration has changed...

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Concept explainers

Marine Evolution

Marine habitat is less explored, and hence, its biological diversity is far less known. The marine habitats are not constant due to their shifting nature, while the terrestrial habitats are more stable. Marine biology is the science that deals with the study of diverse marine species, their interactions, and behavioral characteristics.

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What three processes characterize many major transitions? Would you consider mammals such as cetaceans (whales & dolphins) moving from terrestrial to aquatic habitats as a major transition? Explain

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Despite not sharing a recent common reptilian ancestor, both mammals and birds are homeotherms. Which of the following statements best explains how this trait came about? A. The development of homeothermic capabilities is the result of convergent evolution due to similar selection pressures B. Similar development of homeothermic capabilities is the result of adaptive radiation from a reptilian ancestor C. Birds and mammals diverged from dinosaurs, which were homeothermic D. Mammals and birds both inherited homeothermic capabilities from an ancient reptilian ancestor and then diverged E. Similar homeothermic capabilities in birds and mammals can be explained through homologous structures
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