PreparED Study Materials
BIOL 1107: Principles of Biology
School: University of North Georgia
Number of Notes and Study Guides Available: 2
Notes
Study Guides
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.
Decoding Potassium Chloride: Is it a Salt, Acid, Base, or Buffer?
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the nature of compounds in chemistry, focusing on potassium chloride (KCl) and its dissociation. Understand the distinctions between salts, acids, bases, and buffers. Dive into the characteristic behaviors of each to identify the true nature of KCl.
Unmasking the ANS: Insights into Our Involuntary Body Controls
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Unravel the intricacies of the Autonomic Nervous System (ANS) and its pivotal role in controlling involuntary bodily functions. Differentiate between the sympathetic and parasympathetic systems and their unique contributions. Debunk misconceptions surrounding the ANS's characteristics.
Non-Analogous Stains: Nigrosin vs. Crystal Violet & Beyond
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Uncover the nuances of stain functionality in microbiology with a focus on identifying non-functionally analogous pairs. This video provides an in-depth comparison of commonly used stains like Nigrosin Malachite Green and Crystal Violet.
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.
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.