PreparED Study Materials
BIOL 110: General Biology
School: University of South Carolina
Number of Notes and Study Guides Available: 1
Notes
Videos
Oceans' Influence on the Biosphere: A Vital Connection
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the profound impact of oceans on the biosphere in this video. Discover how oceans contribute to oxygen production, carbon dioxide absorption, and climate moderation, while also uncovering their limitations in regulating the pH of freshwater biomes and terrestrial groundwater.
Why Can't Cells Harness Heat for Work? Explained
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Discover why most cells are unable to utilize heat for work by exploring the principles of cellular thermodynamics. Learn how heat, as a form of kinetic energy, relates to cellular processes and why uniform temperature distribution within cells hinders their ability to harness heat effectively. Uncover the key factors that determine why cells can't perform work using heat.
Decoding Muscle Cells: The Crucial Role of Sarcomeres Explained
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Discover the precise organization of thin and thick filaments in muscle cells as we debunk misconceptions and highlight the vital role of sarcomeres in muscle contraction.
Understanding Mouse Coat Colors Through Dihybrid Cross Predictions
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Learn about mouse genetics and the implications of dominant and recessive genes on coat color. We'll use a Punnett square to predict offspring coat patterns by crossing two heterozygous mice. Learn how phenotype ratios like 9 Agouti: 4 white: 3 black help us understand genetic outcomes.
Body's Use of Iodide Ions: Their Metabolic & Medical Roles
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Discover the critical role iodide ions play in regulating metabolism through their involvement in thyroid hormones. Learn how active transport enables the movement of these ions in the body, requiring ATP energy. Uncover common sources of iodide ions and their importance in medical applications.
Defining Elements: Which Unit Truly Embodies an Element's Characterist
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Discover the distinct identity of elements as we clarify the smallest unit that embodies their unique properties. Breaking down options such as electrons, isotopes, and elemental particles, this video offers a clear explanation of why atoms stand out.