Genetics plays a crucial role in every living organism, as genetic information is encoded within the DNA of cells and is responsible for the inheritance of traits from one generation to the next. Gene alterations can impact the expression and function of genes, affecting the hereditary traits that are passed down to offspring. Homozygous genes have identical alleles, while heterozygous genes have two different alleles, which can result in more variation in offspring. Genetic testing and research can help identify genetic differences that may increase the risk for certain diseases, allowing for targeted treatments and prevention strategies. While genetic differences are a natural part of biological diversity, it is important to approach them with an open mind and promote education and understanding to combat discrimination and promote inclusivity.
KeywordsGenetics; Heredity; DNA; Genes; Alleles; Homogenous; Heterogeneous; Gene alterations
Published Date: 2023-05-31; Received Date: 2023-04-03
