Home
Class 12
BIOLOGY
Some of the steps of DNA fingerprinting ...

Some of the steps of DNA fingerprinting are given below. Identify the correct sequence from the option given:
A. Electrophoresis of DNA fragments
B. Hybridisation with DNA probe
C. Digestion of DNA by RENs
D. Autoradiography
E. Blotting of DNA fragments to nitrocellulose membrane

A

C-A-B-E-D

B

C-A-E-B-D

C

A-E-C-B-D

D

A-C-E-D-B

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • GENE EXPRESSION AND REGULATION

    GRB PUBLICATION|Exercise NCERT Corner(Exemplar Problems)|46 Videos
  • ENVIRONMENTAL ISSUES

    GRB PUBLICATION|Exercise Assertion & Reason Type Questions|30 Videos
  • Human Evolution

    GRB PUBLICATION|Exercise Assertion-Reason Type Questions|86 Videos

Similar Questions

Explore conceptually related problems

Mention the correct sequence of steps followed after separation of DNA fragments by electrophoresis in DNA fingerprinting. (a) Hybridization. (b) Autoradiography . (c) Blotting.

Watson-Crick model for DNA replication is given below. Identify the mode of replication by selecting the option:

Identify the correct sequence of the following events that performed during isolation of DNA from an organism in r-DNA technology

Arrange the various steps of DNA fingerprinting technique in the correct order. (i) Separation of DNA fragments by electrophoresis. (ii) Digestion of DNA by restriction endonucleases. (iii) Hybridisation using labelled VNTR prode. (iv) Isolation of DNA . Detection of hybridised DNA fragments by auto-radiography. (vi) Transferring the separated DNA fragments to nitrocellulose membrane.

Given below are the steps of DNA fingerprinting in random sequence:- (i) Isolation of DNA. (ii) Separation of DNA fragements by electrophoresis, (iii) Hybridisation using labelled VNTR probe. ltBrgt (iv). Transferring of separeted DNA fragments to synthetic membranes, such as nitrocellulose or nylon. (v) digestion of DNA by restriction endonucleases, (vi). Detection of hybridised DNA fragments by auto radio-graphy. which of the following is the correct sequence:-

Identify the sequence of mRNA from the given sequence of coding strand of DNA. 5' T A C G T A G 3'

Select the correct sequences of step in DNA finger printing involving Southern blot hybridisation using radiolabelled VNTR as probe. I. Hybridisation using labelled VNTR prode. II. Isolation of DNA. III. Transferring (blotting) of separated DNA fragments to synthetic membranes, such as nitrocellulose or nylon. IV. Detection of hybridisation DNA fragments by autoradigraphy. V. Separation of DNA fragments by electrophoresis. VI. Digestion of DNA by restriction endonucleases.

Identify the sequence of base of mRNA molecule synthesised on the given strand of DNA. AGCGATTAC

During electrophoresis of the digested DNA , the DNA fragment closest to the cathode is

DNA fingerprinting involve identifying differences in some specific regions in DNA sequence called as :-

GRB PUBLICATION-GENE EXPRESSION AND REGULATION-NCERT Corner(Exemplar Problems)
  1. Some of the steps of DNA fingerprinting are given below. Identify the ...

    Text Solution

    |

  2. In a DNA strand the nucleotides are linked together by

    Text Solution

    |

  3. A nucleoside differs from a nucleotide. It lacks the

    Text Solution

    |

  4. Both deoxyribose and ribose belong to a class of sugars called

    Text Solution

    |

  5. the fact that a purine base always pairs through hydrogen bonds with a...

    Text Solution

    |

  6. The net electric charge on DNA and histones is

    Text Solution

    |

  7. The promoter site and the terminator site for transciption are located...

    Text Solution

    |

  8. Which of the following statements is the most appropriate for sickle c...

    Text Solution

    |

  9. One of the following is true with respect to AUG

    Text Solution

    |

  10. The first genetic material could be

    Text Solution

    |

  11. With regard to mature mRNA in eukaryotes

    Text Solution

    |

  12. The human chromosome with the highest and least number of gens in the...

    Text Solution

    |

  13. Who amongst the following scientists had no contribution in the deve...

    Text Solution

    |

  14. DNA is a polymer of nucleotides which are linked to each other by 3'-5...

    Text Solution

    |

  15. Discontinuous synthesis of DNA occurs in one strand, because

    Text Solution

    |

  16. Which of the following steps in transcription is catalysed by RNA poly...

    Text Solution

    |

  17. Control of gene experssion takes place at the level of

    Text Solution

    |

  18. Regulatory proteins are the accessory proteins that interact with RNA ...

    Text Solution

    |

  19. Which was the last human chromosome to be completely sequenced ?

    Text Solution

    |

  20. Which of the following are the functions of RNA

    Text Solution

    |

  21. While analysing the DNA of an organism a total number of 5386 nucleoti...

    Text Solution

    |