General Biology Fundamentals and Refresher

Biological concepts shape our understanding of life, health, and the natural world, yet school-level fundamentals are easily forgotten over time. This course helps you rebuild a solid groundwork in general biology, ideal for students and curious adult learners alike. You will start with core terminology, cellular structures, and basic biochemistry before exploring how living organisms function, inherit traits, and interact within modern ecosystems. What you will learn: Learn fundamental biological terms, cell structures, and essential biochemistry. Understand cellular energy production, mitosis, and basic genetics mechanisms. Explore human body systems and how they maintain internal balance. Examine evolutionary principles and modern ecological relationships. Practice applying concepts through structured text-based review exercises. The course begins with clear foundational definitions and builds progressively toward complex biological interactions. Designed for beginners and anyone needing a biology refresher, no prior scientific background is required. Start reading today to boost your scientific literacy and understand the mechanics of life.