DNA is named DNA because it is de-oxy ribo nucleic acid. In contrast to RNA, DNA doesnt have 2'-oxygen in the ribose sugar hence it is stable than RNA. Chemically DNA is the same for any genes that code for different proteins.
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Deoxyribose sugar molecules are involved in the structure of DNA. These sugar molecules are part of the backbone of the DNA double helix, linking with phosphate groups to form the sugar-phosphate backbone of the DNA strand.
Phosphorus
Yes, ribose is present in DNA as part of the sugar-phosphate backbone of the nucleotide molecules that make up the DNA structure.
Nucleotides are the building blocks of important life-sustaining molecules such as DNA and RNA. These molecules consist of a sugar, a phosphate group, and a nitrogenous base, which combine to form the genetic information necessary for cell function and replication.
The two molecules that make up the sides of the DNA molecule are deoxyribose sugar and phosphate groups. These molecules alternate to form the sugar-phosphate backbone of the DNA double helix structure.
Deoxyribose.
Chromosomes are long strands of DNA molecules wrapped around proteins. DNA molecules are the genetic material that make up chromosomes and contain the instructions for the development, functioning, and reproduction of all living organisms. Chromosomes are organized structures that help to package and protect DNA within the cell.
DNA replication begins in areas of DNA molecules are called origins of replication.
transcription
Restriction endonuclease.
Restriction endonuclease