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#Question id: 12933


Choose the correct order for the cloning process.
1. The production of cDNA is carried out using an enzyme termed Reverse transcriptase.
2. mRNA cannot be used directly in cloning.
3. It is possible to synthesis complementary DNA molecule to all the mRNA from the selected tissue.
4. The cDNA may be inserted into vectors and then cloned.

#Unit 13. Methods in Biology
  1. 1-2-3-4
  2. 2-1-3-4
  3. 4-3-2-1
  4. 3-1-2-4

Answer:- Option(s): 2


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#Question id: 2695

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#Question id: 2696

#Unit 2. Cellular Organization

Inverted repeat have a number of biological functions. Which of the following is a biological function of an inverted repeat?

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#Question id: 2697

#Unit 2. Cellular Organization

Which of the following is an example of an inverted repeat?

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#Question id: 2698

#Unit 2. Cellular Organization

Most commonly known hairpin structures are found in _____________

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#Question id: 2699

#Unit 2. Cellular Organization

Which of the following does not promote stability in stem-loop structure?

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#Question id: 2700

#Unit 2. Cellular Organization

What is the minimum number of bases required for loop stability?

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