PreparED Study Materials
Notes
Videos
Master the Symbols & Meanings in Pedigrees: A Guide to Genetic History
Want To Learn More? To watch the entire video and ALL of the videos in the series:
full solution
Unlock the language of genetic history with our guide to understanding pedigrees and their symbols. Learn how to interpret squares circles and lines to track inheritance patterns for traits and diseases.
Decoding Controlled Experiments: Unraveling the Role of Control Groups
Want To Learn More? To watch the entire video and ALL of the videos in the series:
full solution
Understand the essence of controlled experiments and the significance of control groups. Unpack the common misconceptions associated with experimental design. Grasp the key factors that make an experiment truly controlled.
How Natural Selection Led to the Emergence of MRSA in a Community
Want To Learn More? To watch the entire video and ALL of the videos in the series:
full solution
Explore the mysterious rise of MRSA following a battle against S. aureus with methicillin. Delve into various theories, and uncover the power of natural selection in shaping bacterial communities.
Haemoglobin Explained: Dissecting Its Structure & Oxygen Binding Capab
Want To Learn More? To watch the entire video and ALL of the videos in the series:
full solution
Dive into the biochemistry of haemoglobin, a pivotal protein in red blood cells. We assess key statements about its structure and function, clarifying common misconceptions.
Understanding Methane (CH4): Its Structure, Uses, and Environmental Im
Want To Learn More? To watch the entire video and ALL of the videos in the series:
full solution
Discover the properties and significance of methane (CH4), from its atomic structure to its pivotal role in industry and the environment. Uncover how carbon and hydrogen atoms form covalent bonds, making methane a key component of natural gas.
Ion Pumps & Phagocytosis: Which Transport Types?
Want To Learn More? To watch the entire video and ALL of the videos in the series:
full solution
Explore active and passive transport and understand how ion pumps and phagocytosis fit in. Discover endocytosis as an active transport where cells engulf particles. Differentiate between active transport mechanisms and passive methods like facilitated diffusion.
















