dna structure

​DNA structure

​What is DNA structure?

​DNA structure is

​DNA structure is double helix it is made of a bunch of sugars like deoxyribose

Multiple Choice

what is the main sugar in DNA

• deoxyribose

• RNA

• thymine

• guanine

​Ribose

​

​Ribose is found in RNA RNA is Ribonucleic acid (abbreviated RNA) is a nucleic acid present in all living cells that has structural similarities to DNA. Unlike DNA, however, RNA is most often single-stranded. An RNA molecule has a backbone made of alternating phosphate groups and the sugar ribose, rather than the deoxyribose found in DNA. Attached to each sugar is one of four bases: adenine (A), uracil (U), cytosine (C) or guanine (G). Different types of RNA exist in cells: messenger RNA (mRNA), ribosomal RNA (rRNA) and transfer RNA (tRNA). In addition, some RNAs are involved in regulating gene expression. Certain viruses use RNA as their genomic material.

Multiple Choice

what is the main sugar in DNA

• deoxyribose

• RNA

• thymine

• guanine

Multiple Choice

what is the main sugar in DNA

• deoxyribose

• RNA

• thymine

• guanine

Resources

Is sugars DNA or RNA? - Daily Justnow​

​What Sugar Is Found In RNA And DNA? | Science Trends

What sugar is found in DNA and RNA? - Answers​

Some text here about the topic of discussion

Multiple Choice

what is the main sugar in DNA

• deoxyribose

• RNA

• thymine

• guanine

Multiple Choice

what is the main sugar in DNA

• deoxyribose

• RNA

• thymine

• guanine

Multiple Choice

what is the main sugar in DNA

• deoxyribose

• RNA

• thymine

• guanine