AIIMS and NEET BIOLOGY &CSIR-NET LIFESCIENCES.GENE&GENOMIC ORGANISATION

The hereditary material i.e. DNA (deoxyribonucleic acid) of an organism is composed of a sequence of four nucleotides in a specific pattern, which encodes information as a function of their order. Genomic organization refers to the linear order of DNA elements and their division into chromosomes. "Genome organization" can also refer to the 3D structure of chromosomes and the positioning of DNA sequences within the nucleus.
The hereditary material i.e. DNA (deoxyribonucleic acid) of an organism is composed of a sequence of four nucleotides in a specific pattern, which encodes information as a function of their order. Genomic organization refers to the linear order of DNA elements and their division into chromosomes. "Genome organization" can also refer to the 3D structure of chromosomes and the positioning of DNA sequences within the nucleus.
organization?

A strand of DNA is comprised of genes and intergenic regions. Genes themselves consist of protein-coding exons and non-coding introns. Introns are excised once the sequence is transcribed to mRNA, leaving only exons to code for proteins.