Open Curriculum
Open Curriculum: Anaerobic Respiration
This study information will help you distinguish between obligate aerobes, obligate anaerobes, and facultative anaerobes.
Natural History Museum
Natural History Museum: Eukaryotes in Extreme Environments
Extremophiles thrive in the most extreme environments that are inhospitable for humans. This resource breaks down each type and provides a brief description. A good list of references is provided at the bottom of the page.