PreparED Study Materials
BI 462: Neurophysiology
School: Portland State University
Number of Notes and Study Guides Available: 1
Notes
Videos
Table Salt Explored: Sodium & Chloride's Unique Properties
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Discover the fascinating science behind table salt's unique characteristics that arise from the bond between sodium and chloride atoms. Explore topics like its unique taste, solubility in water, and ability to conduct electricity. Learn how the combination of sodium and chloride creates properties neither element possesses on its own.
Net Filtration: Blood Osmotic vs. Capillary Pressure
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Discover how filtration pressure is calculated within our bodies. Explore various options from adding capillary pressures to understanding lymphatic vessel roles. Grasp essential physiology principles as we highlight the accurate method.
Organismic Unity: Evolution to DNA's Universal Bond
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the key concepts that might illustrate the unity among all organisms including emergent properties descent with modification and natural selection. Understand why the structure and function of DNA ultimately stand as the best example of this unity
Caffeine's Impact on Alertness: Tapping into Fight-or-Flight Mechanism
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the body's fight-or-flight response and its link to caffeine's effects. Learn how the interruption of cAMP phosphodiesterase leads to prolonged alertness and why caffeine can result in sleeplessness.
Why Bones Are Vital: The Role of Red Marrow in Blood Cell Production
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the crucial role of red marrow in producing vital blood cells and maintaining the circulatory and immune systems. Learn why bones are essential for blood cell production and understand why other options are incorrect.
Parthenogenesis Unveiled: Egg Development Without Fertilization
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Discover the wonders of parthenogenesis a form of asexual reproduction in our latest educational video. Understand how an egg cell can develop into an embryo without fertilization. Learn the key differences between parthenogenesis and other forms of asexual reproduction like budding and sequential hermaphroditism.