which of the following sugar molecules is involved in the structure of dna? course hero

by Macie Rutherford III 6 min read

DNA is deoxyribose, which contains one less hydroxyl group than RNA

RNA

Ribonucleic acid (RNA) is a polymeric molecule implicated in various biological roles in coding, decoding, regulation, and expression of genes. RNA and DNA are nucleic acids, and, along with proteins and carbohydrates, constitute the three major macromolecules essential for all known fo…

’s ribose. RNA contains ribose sugar molecules, without the hydroxyl modifications of deoxyribose. DNA and RNA: Structure, Function, Difference FAQs Deoxyribonucleic Acid

Full Answer

What is the name of the nucleic acid that contains genetic information for the development and function of living things?

Deoxyribonucleic acid (DNA) is a nucleic acid that contains genetic information for the development and function of living things. All known cellular life and some viruses contain DNA.

Who discovered the DNA structure?

In 1953, James Watson and Francis Crick discovered the DNA structure.

What are the two main types of nucleic acids?

Deoxyribonucleic acid (DNA) and Ribonucleic acid (RNA) are the two main types of nucleic acids. They are both made up of nucleotides, each containing a five-carbon sugar backbone, a phosphate group, and a nitrogen base.

What is messenger RNA?

Messenger RNA (mRNA) is a large family of RNA molecules that convey genetic information from DNA to the ribosome.

What are the bases in RNA?

A nucleotide in an RNA chain will contain ribose (the five-carbon sugar), one of the four nitrogenous bases (Adenine, Uracil, Guanine, or Cytosine), and a phosphate group- Purine (guanine [G], adenine [A])) and Pyrimidine (Uracil and cytosine).

What is the function of RNA?

The main function of RNA is to carry information of amino acid sequence from the genes to where proteins are assembled on ribosomes in the cytoplasm.

How many bases can be found in DNA?

1 unit of DNA can have a maximum number of 11 nitrogenous bases, but we cannot determine the length of DNA.