BIOL 160: Principles of Living Systems

Explore the similarities and differences between the circulatory systems of amphibians and humans. Understand the distinctions in heart chambers, blood pressure, and where these two species align in their circulatory features.

Explore the vital roles of pharyngeal slits in lancelets and tunicates. Learn how these clefts aid in filter-feeding, capturing food particles, and evolve through different life stages.

Discover the distinctions and similarities between gymnosperms and angiosperms. Delve into their structural features, seed development processes, and pollen grain formation. Uncover why only angiosperms possess ovaries.

Discover the rich tapestry of a forest ecosystem, from diverse plant life to a wide range of forest-dwelling animals. Explore the vital roles of fungi and microorganisms in this dynamic environment. Learn about the abiotic factors, including soil types, water sources, sunlight, temperature, and oxygen, that shape this magnificent symphony of life.

Explore the world of DNA replication by comparing it to climbing a staircase. Understand the roles of leading and lagging strands, and discover the importance of DNA Polymerase III in this intricate process.