12.33: Evolution of Modern Mammals Difficulty Level: At Grade Created by: CK-12 Estimated5 minsto complete % Progress Practice Evolution of Modern Mammals MEMORY METER This indicates how strong in your memory this concept is Practice Progress Estimated5 minsto complete % Estimated5 minsto complete % Practice Now MEMORY METER This indicates how strong in your memory this concept is Share Add to Library Turn In Read Practice Resources Details Loading... Notes/Highlights Having trouble? Report an issue. Color Highlighted Text Notes Show More Vocabulary Language: English ▼ English Spanish ectothermic Having an internal body temperature that is dependent on the temperature of the environment. endothermic The ability to regulate body temperature from the inside, through metabolic or other physical changes. supertree A single phylogenic tree assembled from smaller phylogenic trees that share some but not necessarily all taxa; may be assembled from phylogenic trees developed with different types of data. Image Attributions Show Hide Details Description Covers the evolution of modern mammals. Learning Objectives None Difficulty Level: At Grade Authors: Douglas Wilkin, Ph.D. Jean Brainard, Ph.D. Tags: ectothermic endothermic Mammals (2 more) SCI.BIO.845.3.L.1 supertree Subjects: science Biology Concept Nodes: SCI.BIO.845.3 (Evolution of Modern Mammals) Grades: 9 , 10 Date Created: Feb 24, 2012 Last Modified: Aug 28, 2016 Vocabulary None Save or share your relevant files like activites, homework and worksheet.To add resources, you must be the owner of the Modality. Click Customize to make your own copy.