Examines cells, cell systems and heredity and their relationship to seven essential life processes that define living things.
Barbara A. Somervill has been writing for more than 30 years. She has written newspaper and magazine articles, video scripts, and books for children. She enjoys writing about history, science, and investigating people's lives for biographies. Ms. Somervill lives with her husband in South Carolina.
Barbara Ann Somervill
Capstone Global Library Ltd
Date of Publication
School Textbooks & Study Guides: Maths, Science & Technical