This website was developed by Professor Wayne P. Armstrong as part of his online Biology 101 course at Palomar College in San Marcos, Calif. This site is also part of Professor Armstrong's larger website: Wayne's Word: An Online Natural History Textbook. The Biology 101 Lecture Topics site organizes lectures into five major categories: The Kingdoms of Life; Biochemistry and Cell Structure & Function; Mitosis, Meiosis & Life Cycle Patterns; Mendelian Genetics and Immunology; and Ecology, Adaptations & Population Growth. Lecture pages are well-written, and include a list of references as well as excellent photographs, diagrams, and illustrations. Examples of lecture topics include Plant Cells vs. Animal Cells; Archaebacteria & Life on Mars; The Five Kingdoms of Life; and Biomes of North America. Site visitors can also link to other sections of Wayne's Word including Botany lectures, and in-depth information about Duckweeds.