The field of life science involves the study of living organisms, their organization, life processes, and the characteristics of all living things, such as plants, animals, and human beings. The reproducible activity pages supplement life science textbooks with stand-alone or coordinate one-page lessons. Sample activities include: Angiosperms and Gymnosperms, Animal Cell, Bacteria, Cell Functions, Comparing Fish/Amphibians/ Reptiles, Comparing Vertebrate Hearts, Ferns, and More!