01 – Eukaryotic Cells and Organelles

This episode covers the foundations of cell theory, the differences between prokaryotic and eukaryotic cells, and the structure and function of organelles like the nucleus, mitochondria, lysosomes, ER, and Golgi apparatus. You’ll learn about the plasma membrane, including the fluid mosaic model, passive and active transport, osmosis, and bulk transport. The episode also explores the cytoskeleton, microfilaments, microtubules, and intermediate filaments, as well as cellular appendages like cilia, flagella, and the centrosome. It concludes with an introduction to epithelial and connective tissue types and how they are classified by structure and function. This foundational review builds a strong base for later MCAT biology topics.