Trying to find the right answer to this..

Previous Year Papers

Download Solved Question Papers Free for Offline Practice and view Solutions Online.

Test Series

Take Zigya Full and Sectional Test Series. Time it out for real assessment and get your results instantly.

Test Yourself

Practice and master your preparation for a specific topic or chapter. Check you scores at the end of the test.

Molecular Basis of Inheritance

Short Answer Type

51.

Explain Central Dogma of flow of information.

132 Views

52.

Give a schematic structure of transcription unit.

213 Views

Long Answer Type

53. Explain briefly transcription.

159 Views

54. What are retroviruses ? How has their discovery led to the modification of central dogma in molecular biology ?

197 Views

Short Answer Type

55. What is retrovirus ?

Retrovirus are a family of virus which have the enzyme reverse transcriptase which performs the conversion of RNA to DNA (the reversal of genetic flow).

144 Views

Long Answer Type

56. What is genetic code ? List the properties of genetic code.

139 Views

57. What is RNA polymerase ? Write its functions.

140 Views

One Word Answers

58.

What is the full form of VNTR

187 Views

Short Answer Type

59. Suppose during transcription of DNA code AAA, a mistake occurs due to which UUG code of RNA is formed. Due to this what change in picking the type of amino acid would occur during synthesis of protein.

110 Views

60. What is the role of AUG?

116 Views