Definition Of Gene In Biology
Gene is a segment of dna that codes for a functional protein rrna trna or ribozymes.
Definition of gene in biology. Genes are formed from deoxyribonucleic acid dna and in the case of some viruses ribonucleic acid rna polymers. A gene is defined as the fundamental physical and functional unit of heredity since a gene is comprised of nucleotide s on a specific site on a chromosome that is responsible for the physical. A gene is a highly specific sequence of nucleotide monomers that can fully or partially regulate the expression of one or more traits in every type of living organism. The definition of gene is continuously evolving with our expansion of our knowledge in the field of molecular biology.
Gene definition the gene is a segment of a nucleic acid that carries the code for a particular protein or for a functional non coding rna ncrna.