Biggie Bio

Unit 3 - Cellular Respiration

Chloe and Grady explore the complexity of cellular respiration.

Unit 3 - Photosynthesis

Chloe and Grady break down the complexity of photosynthesis.

Unit 3 - Enzymes & Energy

Chloe and Grady break down the essentials of metabolism, enzyme structure, energy flow, and the science behind cellular order. From the basics of ATP to the wild world of enzyme inhibitors (and real-life stories from school and the lab), this episode has your AP Bio review covered.

Unit 2 - Membrane Transport

Chloe and Grady unravel how cells control what gets in and out, explaining the difference between passive and active transport. From osmosis to sodium-potassium pumps, this episode makes AP Bio membrane transport memorable with clear examples and real-life connections.

Unit 2 - Plasma Membrane & Permeability

Dive into the dynamic structure of plasma membranes with Chloe and Grady. Explore the fluid mosaic model, roles of proteins and carbohydrates, and unique adaptations of plant and Antarctic ice fish cells. Perfect for your AP Biology review!

Unit 2 - Cell Structure & Support

Dive deep into the biology of cells as Chloe and Grady break down cellular structure, the fascinating endosymbiont theory, and the awe-inspiring cytoskeleton. Using memorable examples and real-life applications, they make AP Biology core concepts both clear and fun.

Unit 0 & 1 Review

Chloe and Grady team up to tackle key AP Biology Unit 1 concepts, breaking down biological inquiry, statistics, properties of water, and macromolecules with practical classroom and real-world examples. They bridge textbook knowledge with memorable anecdotes and AP-style practice to clarify how molecules, experiments, and data underpin the science of life. Expect clear explanations, real data analysis, and hands-on tips for acing the test!