TY - BOOK AU - Wanjie, Anne TI - The basics of animal systems T2 - Core concepts (Rosen Publishing Group) SN - 9781477705568 AV - 591.35 W18b c2014 PY - 2014/// CY - New York PB - Rosen KW - Animals KW - Variation KW - Juvenile literature KW - Biology N2 - In this text, readers can attend to the precise details of explanations and descriptions as expressed in the Reading Standards for Literacy in Science and Technical Subjects. They learn about animal diversity and investigate feeding differences. Animal locomotion, habitats, methods animals use to defend themselves, reproduction, and animal associations and symbioses (such as mutualisms, commensalism, and parasitisms) are explored in depth ER -