01080nam a22001817a 4500 120831t xxu||||| |||| 00| 0 eng d 0669051489 QH308.7.B58 Bierer, Loretta M. Heath life science./ Loretta M. Bierer, Violetta Fisher Lien Toronto: D.C. Heath and Company 1984. vi, 536 p: ill. (col).; 20cm. Includes index. Contents: Introducing life science -- Life -- The simplest living things -- Environment and life -- The simplest plants -- Kinds of higher plants -- Plant function -- Ecology -- Sponges and hollow-bodied -- Worms -- Mollusks and spiny-skinned -- Arthropods -- Water ecosystems -- Cold-blooded vertebrates -- Warm-blooded vertebrates -- Animal behavior -- Protecting the environment -- Reproduction and development -- Genetics -- Changes over time -- Support and movement -- Digestion and circulation -- Respiration and excretion -- Health and the environment -- Biology Lien, Violetta Fisher lcc BK 7377 14877 0 0 lcc 0 0 WIUC-KL WIUC-KL NURS L. 2019-06-25 QH308.7.B58 KSN/085/19 2020-06-19 00:00:00 2020-06-19 BK