PreparED Study Materials
BIOL 314: Intro to Genetics
School: Western Oregon University
Number of Notes and Study Guides Available: 0
Videos
Why Flamingos Are Pink: The Role of Diet in Coloration
Want To Learn More? To watch the entire video and ALL of the videos in the series:
full solution
Uncover why flamingos, genetically predisposed to white feathers, sport a pink hue. Dismissing influences like weather and DNA mutations, the mystery unravels with diet: the intake of carotenoids from their food which overrides their genetic blueprint
Lymphocytes and Immunocompetence: Unpacking Their Developmental Sites
Want To Learn More? To watch the entire video and ALL of the videos in the series:
full solution
Discover the intricacies of lymphocytes, vital immune system cells, as we uncover where they develop the ability to effectively combat foreign invaders and the unique roles of T and B lymphocytes and NK cells.
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:
full solution
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
Unsaturated Fats: The Double Bond Truth in Our Diet
Want To Learn More? To watch the entire video and ALL of the videos in the series:
full solution
Unpack the properties and significance of unsaturated fats in our diet. Explore the importance of double bonds in the fatty acid chains. Conclude with an insightful evaluation of statements about unsaturated fats.
Eukaryotic Cell Anatomy: From Membrane to Cytoskeleton
Want To Learn More? To watch the entire video and ALL of the videos in the series:
full solution
Explore the intricate eukaryotic cell structure, from the protective plasma membrane to the vital organelles. Learn how DNA, ribosomes, and the cytoskeleton play pivotal roles in cellular function. Dive deep into the world of mitochondria, ER, and the Golgi apparatus.
Eukaryotic DNA: Cohesin, Chromatids & Chromatin Explained
Want To Learn More? To watch the entire video and ALL of the videos in the series:
full solution
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.






