CBSE Class 12-science Answered
Write any three difference between DNA and RNA.
Asked by Topperlearning User | 29 May, 2014, 17:47: PM
DNA (Deoxyribonucleic acid) | RNA (Ribonucleic acid) |
(i) DNA contains Cytosine and Thymine as pyrimidine bases and Guanine and Adenine as purine bases. | (i) RNA contains Cytosine and Uracil as pyrimidine bases and Guanine and Adenine as purine bases. |
(ii) DNA has double stranded alpha-helix structure. | (ii) RNA has single stranded structure. |
(iii) DNA occurs in nucleus of the cell. | (iii) RNA occurs in cytoplasm of the cell. |
(iv) The sugar present in DNA is 2-deoxy-D(-) ribose. | (iv) The sugar present in RNA is D(-) ribose. |
Answered by | 29 May, 2014, 19:47: PM
Concept Videos
CBSE 12-science - Chemistry
Asked by siddhisharma9633 | 07 Feb, 2024, 13:28: PM
CBSE 12-science - Chemistry
Asked by Topperlearning User | 29 May, 2014, 17:47: PM
CBSE 12-science - Chemistry
Asked by Topperlearning User | 29 May, 2014, 17:48: PM
CBSE 12-science - Chemistry
Asked by Topperlearning User | 22 Jun, 2016, 09:03: AM
CBSE 12-science - Chemistry
Asked by Topperlearning User | 29 May, 2014, 17:50: PM
CBSE 12-science - Chemistry
Asked by Topperlearning User | 22 Jun, 2016, 09:02: AM
CBSE 12-science - Chemistry
Asked by Topperlearning User | 29 May, 2014, 17:52: PM
CBSE 12-science - Chemistry
Asked by Topperlearning User | 29 May, 2014, 17:52: PM
CBSE 12-science - Chemistry
Asked by Topperlearning User | 29 May, 2014, 17:53: PM
CBSE 12-science - Chemistry
Asked by Topperlearning User | 29 May, 2014, 17:55: PM