PreparED Study Materials
Notes
Videos
Discovering Life's Fundamental Unit: What Stands as the Smallest?
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Explore the hierarchy of biological structures to identify the smallest independent unit of life. This video assesses options from organelles to organs, elucidating the pivotal role of the cell in life's tapestry.
ATP Showdown: Which Metabolic Pathway Reigns Supreme in ATP Production
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Discover which metabolic pathway is the heavyweight champion of ATP production. We'll evaluate contenders like lactic acid fermentation, the Krebs cycle, and more to determine the top ATP generator.
Eukaryotic DNA: Cohesin, Chromatids & Chromatin Explained
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Unravel the intricacies of a eukaryotic cell, its DNA structure, and the proteins that aid its function. Delve into the roles of cohesin, condensin, and histones, and discover the difference between chromatin, nucleosomes, and sister chromatids. Gain clarity on the pivotal structure ensuring successful cell division.
Unraveling Human Body's Structural Sequence from Molecules to Organism
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Explore the intricate layers of organization in the human body. From molecules to the complete organism, understand the sequential formation of our biological structure. Uncover the reasons behind incorrect hierarchical interpretations.
How Do Humans Adapt to Cold? Unpacking Thermoregulation Mechanisms
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Discover how humans adapt to cold environments through thermoregulation processes. Understand the body's heat conservation and generation mechanisms. Learn why certain physiological responses occur in cold conditions.
The Proton Gradient: Driving Force Behind ATP Synthesis Explained.
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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.