Difference between DNA and RNA

DNA

-DMA is a double helix, ladder-like structure.

-The chemical composition is deoxyribose sugar, phosphate, adenine, guanine, thymine, and cytosine.

-Formed by replication

-Generally, it bears a gene that means it bears heredity characters

-Functionally DNA is one type

-Generally, DNA can be found only in chromosome

RNA

-RNA is a single standard chain-like structure

-The chemical composition of RNA is ribose sugar, phosphate adenine, guanine, uracil, and cytosine.

-Formed by transcription from DNA. There is no replication process

-There is no gene

-Functionally RNA is three types. a) rRNA, b) tRNA, c) mRNA.

-There are found in the chromosome, cytoplasm, and nucleolus