Heredity

Heredity is the biological process through which traits and characteristics are passed from parents to their offspring, primarily through genes. These genes, made of DNA, determine various features such as eye color, height, and predisposition to certain health conditions. During reproduction, offspring inherit a unique combination of genes from both parents, which influences their development and appearance. This mechanism is fundamental to evolution and helps shape the diversity of life by transmitting both advantageous and disadvantageous traits across generations. Understanding heredity is key to fields like genetics, medicine, and agriculture.