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प्रश्न
Expand the abbreviation - DNA.
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उत्तर
DNA: Deoxyribonucleic acid
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संबंधित प्रश्न
The three sketch (A, B and C) are intended to represent the replication of DNA.
What should be their correct sequence, starting with the first and ending with the last? ……
Write a sentence of the following:
Chromonemata
Fill in the blanks:
There are two nucleic acids ______ and ______.
Multiple Choice Question
DNA structure was discovered by:
Multiple Choice Question:
In the RNA molecule, which nitrogen base is found in place of thymine?
DNA consists of two ______ chains.
Label the parts of the DNA in the diagram given below. Explain the structure briefly.
Match the Column I with Column II and select the correct option.
| List-I | List-II | ||
| i. | Ribozyme | a. | Lac operon |
| ii. | Friedrich Miescher | b. | DNS as genetic material |
| iii. | Alfred Hershey and Martha Chase | c. | Catalytic RNA molecule |
| iv. | Francois-Jacob | d. | DNA is acidic substance |
A nucleoside differs from a nucleotide in not having a ______.
Nitrogenous bases in DNA are classified into two categories based on ring structure. Which bases belong to the purine class?
