Genetics is the study of heredity and variations from "summary" of NCERT Exemplar Problems-Solutions BIOLOGY class 12th by Arihant Experts
Genetics is a field of biology that deals with the study of heredity and variations. It involves the study of genes, genetic variation, and the mechanisms through which traits are passed down from one generation to the next. Through the study of genetics, scientists aim to understand how traits are inherited, how they are expressed, and how they can change over time. Heredity refers to the passing on of traits from parents to offspring. This process is governed by genes, which are units of inheritance that are passed down from one generation to the next. Genes are located on chromosomes, which are long strands of DNA that contain the genetic information necessary for ...
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