PreparED Study Materials
BIOL 70955: Introductory Biology II
School: George Mason University
Number of Notes and Study Guides Available: 8
Notes
Study Guides
Videos
The Proton Gradient: Driving Force Behind ATP Synthesis Explained.
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the processes behind ATP synthesis during oxidative phosphorylation. Learn the pivotal role of the proton gradient in energizing ATP synthase. Visualize the interplay of cellular components producing the ATP symphony.
Understanding Nucleic Acids: Nucleotides & Their Roles
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the intricacies of nucleic acids, the macromolecules essential to life. Understand the roles of DNA and RNA, and delve into the structure of nucleotides—the fundamental building blocks of these crucial biomolecules.
Invertebrate Evolution: Are Beetles Monophyletic?
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the Evolutionary History of Invertebrates: Are Beetles Related? Discover the intricate web of invertebrate evolution, dating back over 500 million years, and why beetles and their invertebrate counterparts do not share a common ancestry.
Master the Symbols & Meanings in Pedigrees: A Guide to Genetic History
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Unlock the language of genetic history with our guide to understanding pedigrees and their symbols. Learn how to interpret squares circles and lines to track inheritance patterns for traits and diseases.
Unraveling Respiration: Aerobic vs. Anaerobic Energy Production Paths
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the foundational processes of aerobic and anaerobic respiration. Uncover the key roles of glycolysis, the citric acid cycle, and oxidative phosphorylation. Differentiate between the efficiencies and electron acceptors of both respiration types.
Deciphering hPL: Its Role in Preparing the Breasts for Lactation
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the role of human placental lactogen (hPL) in this informative video. Learn how hPL prepares the breasts for lactation, debunking other hypotheses about its functions in nourishing the placenta or regulating the menstrual cycle. Discover the primary function of this remarkable placental hormone.