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प्रश्न
Choose the correct answer :
DNA model was given by ___________
विकल्प
Watson and Crick
Sutton and Boveri
Balbiani and Darwin
Waldeyer and Carlson
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उत्तर
DNA model was given by Watson and Crick
APPEARS IN
संबंधित प्रश्न
Correct the following statement by changing the underlined word:
Nitrogen bonds are present between the complementary nitrogenous bases of DNA.
Answer the following question in your own words.
Express your opinion about the use of DNA fingerprinting.
Choose the correct answer :
Spirally coiled double strands are observed in ____________
Choose the correct answer :
Which of these is not present in DNA?
What happened when heat-killed S-cells along with living R-cells were injected into mice?
Name the bond which binds the nucleotides in a DNA.
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 |
Which of the following enzyme catalyse the removal of nucleotides from ends of DNA?
A lysogen is a ______.
