How do you recognise that it is deoxyribose nucleic acid?
Answer Posted / rakesh
DNA is having double helix structure it is having two
spirally coiled chains which looks like ladder.
these chains actually are made up of sugars and nitrogen
bases .In between these chains 4 nitrogen bases are present.
They are adenine,guanine,thiamine,cytosine.Adenine always
pairs with thiamine by two hydrogen bonds where as guanine
always pairs with cytosine by three hydrogen bonds.
By all these fatures one can distuinguish that it is DNA.
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
The village of Oblong has 400 normally-shaped residents. Transferrin is an iron carrier found in blood, and electrophoretic variation of this protein is determined by an autosomal codominant system. The citizens of Oblong were typed for their transferrin complements. The distribution of transferrin phenotypes was: 100 CC, 100 CD, and 200 DD. What is the frequency of the C allele?
What situations might be viewed as ethical uses of human cloning? Are you doubtful, fearful, or hopeful about human cloning?
How the positive and negative DNA markers are used in genetic engineering?
What are the dangers of Genetically Engineered foods?
our hair comes from our mother's father.Is it true or not?
what causes heterosexuality?
Why do we age?
Why was rii locus chosen by Benzer for his experiment?
Cystic fibrosis (CF) occurs with a frequency of about 1/2500 Caucasian newborns and is inherited as an autosomal recessive. A woman had an older sister die from complications of this disease. CF is not present among relatives of her husband. Both the woman and her husband have normal phenotypes. What is the chance this couple will have a CF child?
How will you differentiate alleles of a gene in the double strand of DNA?
What is the importance of genetics?
To how much extent skin color depends on genes?
What are the benefits/risks when company traditional and genetically engineered breeding?
how to Create population with sufficient genetic diversity ?
Are there alternatives to Genetic Engineering?