What is Genetic Mutation?

Genetic mutation refers to the alteration in the DNA sequence, leading to changes in the inherited traits of an organism. These mutations can occur due to various factors such as exposure to radiation, environmental toxins, or errors during DNA replication. In biology, genetic mutation plays a crucial role in evolution, genetic diversity, and the development of diseases. Students can explore different types of mutations, such as substitution, insertion, deletion, and understand their impact on an organism's phenotype. By understanding genetic mutations, students can grasp the fundamentals of genetics and its relevance in the natural world.