BSC 1005 PKG-W/MOD. MAST. ACCESS >CI<
BSC 1005 PKG-W/MOD. MAST. ACCESS >CI<
17th Edition
ISBN: 9781269683364
Author: Reece
Publisher: Pearson Custom Publishing
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Chapter 13, Problem 14TYK

SCIENTIFIC THINKING Cetaceans are fully aquatic mammals that evolved from terrestrial ancestors. Gather information about the respiratory system of cetaceans and describe how it illustrates the statement made in Module 13.18 that “Evolution is limited by historical constraints.”

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