Read about Biology

Understanding Mendelian Inheritance: How Traits Are Passed Down

Discover how Mendelian inheritance explains the transmission of traits from parents to offspring, forming the basis of modern genetics and trait prediction.

The Role of DNA and RNA in Genetic Information Flow

Learn how DNA and RNA manage genetic information flow, enabling protein synthesis and driving advances in medicine, forensics, and biotechnology.

Genetic Mutations: How Changes in DNA Shape Life

Explore genetic mutations—their types, causes, and effects—and learn how changes in DNA influence evolution, diversity, and genetic disorders.

An Introduction to Genetics: The Blueprint of Life

Discover the basics of genetics, from DNA and chromosomes to heredity and genetic variation, and explore its applications in medicine, agriculture, and forensics.

The Structure and Function of Organelles: An In-Depth Look at the Cell’s Machinery

Organelles are the cell’s machinery—each with a key role that enables life. Their structure and function reveal how cells work, grow, and stay alive.

Introduction to Cell Biology: Understanding the Building Blocks of Life

Cell biology reveals how cells function, grow, and interact—laying the foundation for advances in health, genetics, and biotechnology.

Cell Division: The Cycle of Life in Cell Biology

Cell division is key to growth, repair, and reproduction, ensuring genetic continuity and supporting health through regulated cellular processes.

Cell Communication: How Cells Talk and Coordinate in Multicellular Life

Cell communication is vital for coordination in multicellular life, enabling growth, defense, and development through complex signaling pathways.

Mastering Biology: Free Online Classes and Certifications

Explore free online biology courses for flexible, engaging learning. Gain certifications and boost exam prep with a wide range of topics and resources.

Unlocking Biological Mysteries: A Pathway to Exam Success

Online courses in biology enhance exam success, offering flexibility and expert instruction. Gaining certification boosts resumes and future career prospects.