PreparED Study Materials
BIOS 2215: Microbes and Humans Lab
School: Ohio University
Number of Notes and Study Guides Available: 1
Notes
Videos
Forest Ecosystem: Harmony of Life & Abiotic Forces
Want To Learn More? To watch the entire video and ALL of the videos in the series:
full solution
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.
Eye Diseases Explained: From Glaucoma to Cataracts and Beyond
Want To Learn More? To watch the entire video and ALL of the videos in the series:
full solution
Understand the complexities of eye diseases, from glaucoma's impact on intraocular pressure to the straightforward nature of a sty. Explore how different conditions like cataracts and conjunctivitis affect vision. A comprehensive overview of eye ailments and their root causes.
Facultatively Anaerobic Cells: Mastering Growth in Any Oxygen Environm
Want To Learn More? To watch the entire video and ALL of the videos in the series:
full solution
Learn about the unique adaptability of facultatively anaerobic cells in different oxygen conditions. Discover the outcome of an experiment comparing their growth in aerobic and anaerobic environments. Grasp the resilience of these cells and their growth mechanisms.
Table Salt Explored: Sodium & Chloride's Unique Properties
Want To Learn More? To watch the entire video and ALL of the videos in the series:
full solution
Discover the fascinating science behind table salt's unique characteristics that arise from the bond between sodium and chloride atoms. Explore topics like its unique taste, solubility in water, and ability to conduct electricity. Learn how the combination of sodium and chloride creates properties neither element possesses on its own.
Unsung Heroes: The Impact of Decomposers in Forest Health
Want To Learn More? To watch the entire video and ALL of the videos in the series:
full solution
Discover the pivotal role of decomposers and detritivores in forest ecosystems. Understand the catastrophic consequences of their absence, from biomass accumulation to biodiversity loss. Learn how these unsung heroes maintain forest health and sustainability.
Simplifying Phylogenetic Trees: Parsimony & Evolutionary Change
Want To Learn More? To watch the entire video and ALL of the videos in the series:
full solution
Explore the application of parsimony in constructing phylogenetic trees, emphasizing simplicity in scientific explanations and its relation to evolutionary changes. Learn about various options for tree construction and the core concept of choosing the most parsimonious representation


















