Science, Tech, Math › Science Frog Anatomy Share Flipboard Email Print WIN-Initiative/ Riser/ Getty Images Science Biology Organisms Basics Cell Biology Genetics Anatomy Physiology Botany Ecology Chemistry Physics Geology Astronomy Weather & Climate By Regina Bailey Biology Expert B.A., Biology, Emory University A.S., Nursing, Chattahoochee Technical College Regina Bailey is a board-certified registered nurse, science writer and educator. Her work has been featured in "Kaplan AP Biology" and "The Internet for Cellular and Molecular Biologists." our editorial process Regina Bailey Updated March 06, 2017 Frog Anatomy closed circulatory system Frog Anatomy Images Frog Dissection Quiz