Biology 12th Edition

Published by McGraw-Hill Education
ISBN 10: 0078024269
ISBN 13: 978-0-07802-426-9

Chapter 39 - Locomotion and Support Systems - Engage - Page 749: 3

Answer

All mammals have endoskeletons made of bone. Aquatic mammals have streamlined boned structures that allow for rapid movement through water. Carnivorous predators have skeletons that are built for leaping and sprinting. Hoofed animals have long and durable leg bones to help them walk or run long distances.

Work Step by Step

All mammals have endoskeletons made of bone. Aquatic mammals have streamlined boned structures that allow for rapid movement through water. Carnivorous predators have skeletons that are built for leaping and sprinting. Hoofed animals have long and durable leg bones to help them walk or run long distances.
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