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प्रश्न
Choose the correct answer :
RNA has uracil instead of ____________
विकल्प
adenine
thymine
guanine
cytosine
उत्तर
RNA has uracil instead of thymine .
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संबंधित प्रश्न
Name the enzyme and state its property that is responsible for continuous and discontinuous replication of the two strands of a DNA molecule
Choose the correct answer :
Spirally coiled double strands are observed in ____________
Write the functional activity of the following structure:
DNA
How many codons are needed to specify three amino acids?
Label the parts of the DNA in the diagram given below. Explain the structure briefly.
How is the structure of DNA organized?
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 |
Through which of the following experiments DNA was proved to be the genetic material in E. coli and bacteriophage?
Write the functions of DNA.
