PreparED Study Materials
BIOL 151: Introduction to Biological Sciences II
School: Southern Illinois University Edwardsville
Number of Notes and Study Guides Available: 1
Notes
Videos
Hydrocarbons vs. Organic Molecules: Key Differences
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Discover the differences between hydrocarbons and other organic molecules. While hydrocarbons contain only carbon and hydrogen, other organic molecules integrate more elements and functional groups. This distinction leads to diverse chemical properties and vital biological functions.
Understanding Spirillum: Differentiating from Spirochetes in Bacterial
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the world of Spirillum bacteria, their spiral shape, and their distinct features. Contrast them with Spirochetes, highlighting differences in flagella and structure. Understand key characteristics that set Spirillum apart from other bacteria.
Okazaki Fragments: Unraveling the Secrets of DNA Replication
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the intricacies of DNA replication and the pivotal role of Okazaki fragments. Understand the difference between the leading and lagging strands. Dive deep into the mechanisms that drive this life-sustaining process.
Action Potentials: Unveiling the Mystery of Unidirectional Transmissio
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Discover the intricacies of action potentials in the nervous system. Unpack five statements on why they move in one direction, spotlighting the role of the refractory period. Grasp the significance of voltage-gated channels and ion flow in neural communication.
Organic Chemistry Demystified: The Vital Role of Carbon Compounds"
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the fascinating realm of organic chemistry and its emphasis on carbon compounds. Understand how organic molecules, pivotal to life, are intricately composed. Gain insight into the properties and relationships that make these compounds essential.