Heredity and Evolution

Heredity is the process by which traits are passed from parents to offspring through genes. It explains variations and similarities among individuals. Evolution refers to the gradual change in species over time, driven by natural selection, genetic drift, and mutations. This process leads to the adaptation of organisms to their environment. Understanding heredity and evolution is crucial in biology, as they underpin the diversity of life and the mechanisms of inheritance that influence physical and behavioral traits in organisms.