PreparED Study Materials
BIOL 303: Intro to Evolution
School: University of Kentucky
Number of Notes and Study Guides Available: 2
Notes
Videos
Erythropoietin (EPO): Red Cell Production & Performance Risks
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Learn about the role of Erythropoietin (EPO), a natural kidney hormone, in controlling red blood cell production and oxygen transport. Discover how athletes misuse synthetic EPO for performance enhancement, despite the associated health risks.
Bacteria's Hot Spring Survival: Enzyme Adaptations Unveiled
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the secrets of why certain bacteria thrive in hot springs as we dissect five intriguing options. Discover the role of enzyme optimal temperatures and the truth about temperature sensitivity in bacterial metabolism. Uncover the fascinating adaptations that make these microorganisms uniquely suited for hot spring environments.
How Muscle Insertion and Origin Influence Action and Other Factors
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Unlock the secrets of muscle anatomy to answer questions about a muscle's function and characteristics. Learn how the location of a muscle's insertion and origin impacts its action name and force of contraction. Enhance your knowledge about the human body's intricate mechanisms
Genetic Changes Behind Tetrapod Limb Evolution: A Hox Gene Insight
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Discover the pivotal genetic change behind the evolution of tetrapod limbs, focusing on a specific shift in the Hox gene expression. Unravel the significance of this change and its role in the spatial organization of body parts.
Comparing Human & Amphibian Circulatory Systems: What's Shared
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the similarities and differences between the circulatory systems of amphibians and humans. Understand the distinctions in heart chambers, blood pressure, and where these two species align in their circulatory features.