PreparED Study Materials
Notes
Videos
Charged Electroscope: Conductor Between Foils' Impact
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the fascinating interaction between electrical energy charge and materials through the lens of an electroscope. Discover how inserting a conductor between its charged foil sheets changes the charge dynamics leading to an attraction between foil and needle. Understand the roles of conductors insulators and charge induction in this intriguing experiment.
Survival Struggles: Cowbird Intrusion in Chipping Sparrow Nest
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the complex dynamics of bird behavior in a serene North American forest setting. Witness the challenges faced by a diligent chipping sparrow as it tends to its nest, while an intruder lurks nearby. Delve into the fascinating world of symbiotic relationships in the animal kingdom and the impact they have on wildlife survival.
Deciphering Stem Cell Origins: The Lineage of Blood Cell Types Explore
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Unravel the origins of blood cell types as we differentiate between myeloid and lymphoid stem cells, highlighting the unique lineage of platelets, B cells, and Natural Killer cells.
Decoding Enhancers: Pivotal Players in Transcriptional Control
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the pivotal role of enhancers in gene expression as we dissect their function and interaction with transcription factors. Gain insights into how they crucially influence the transcriptional control of genes.
ATP's Role: Energy Storage, Catabolism Result, or Both?
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Unlock the secrets of ATP's essential role in powering life's processes. Discover why ATP is a specialized molecule that stores energy for your cells. Learn how to differentiate between common misconceptions and the real function of ATP.
Sound Transduction: From Waves to Neural Signals Explained!
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Unpack the intricate process of sound transduction, from the initial vibrations in the ear to the transformation into neural signals. Learn about the vital roles of cochlea, basilar membrane, and hair cells in deciphering our auditory world. A comprehensive guide to the magic behind our hearing.