What is Gene?

Genes serve as the fundamental units of heredity, passing genetic information from parents to offspring.

A gene is a segment of DNA that carries the instructions for proteins or RNA molecules, essential for various biological processes. They determine an organism’s traits, such as physical characteristics and susceptibility to diseases. Genes are transcribed into messenger RNA (mRNA), which is translated into proteins. Mutations in genes can lead to genetic disorders or variations in traits. Genes interact with each other and with the environment, contributing to the complexity of an organism’s phenotype and its adaptation to its surroundings.

A gene is a segment of DNA that contains the information for building a specific protein or RNA molecule. Genes are made up of DNA. Gene encode the information necessary for various biological processes and determines characteristics such as physical traits, susceptibility to diseases, and other traits that define an organism’s phenotype. In this article, we will cover some interesting facts about genes.