Home
Class 12
BIOLOGY
UTRs in mRNA are...

UTRs in mRNA are

A

Required for efficient translation process

B

Present al 5'end before start codon

C

Present at 3'end before stop codon

D

Both (1) and (2)

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • Mock Test 34 Zoology

    AAKASH INSTITUTE ENGLISH|Exercise EXAMPLE|23 Videos

  • MOCK TEST 36

    AAKASH INSTITUTE ENGLISH|Exercise EXAMPLE|35 Videos

Similar Questions

Explore conceptually related problems

Due to an error during transcription, ATG of DNA formed UAG in mRNA. What would happen to the polypeptide chain during translation by this changed mRNA?

In eukaryotes, hn RNA transforms into mRNA by

Why are some untranslated sequence of bases seen in mRNA, coding for polypeptide? Where exactly are they present on mRNA?

During transcription, the synthesizing mRNA grows in

Segments of mRNA removed during splicing are

The codons is read in mRNA in a contiguous fashion there are no_____.

Assertion: mRNA attaches itself to ribosome via 3' end Reason: mRNA has F-capsular nucleotide and basis for lagging sequence.

In eukaryotes, after transcription of mRNA, some of its nucleotides are removed before it is translated into a polypeptide. The nucleotides which are removed from mRNA are called :

Which site of tRNA molecule forms hydrogen bonds with mRNA molecule?

If the sequence of bases in coding strand of DNA is ATTCGATC, then the sequence of bases in mRNA will be

AAKASH INSTITUTE ENGLISH-MOCK TEST 35-EXAMPLE
  1. The Following statements describe some of the steps of translation ,br...

    Text Solution

    |

  2. UTRs in mRNA are

    Text Solution

    |

  3. Read the following statements ,(a). A péptide bond is formed between C...

    Text Solution

    |

  4. In eukaryotes, the first level of regulation of gene expressionis

    Text Solution

    |

  5. (a) What is an operon ? (b) Explain how a polycistronic structura...

    Text Solution

    |

  6. Which of the following genes provides attachment site for RNA polymera...

    Text Solution

    |

  7. The structural gene that codes for transacetylase enzyme which can tra...

    Text Solution

    |

  8. Regulation of lac operon by repressor is called

    Text Solution

    |

  9. Number of structural genes in tryptophan operon is

    Text Solution

    |

  10. The predominant-site for control of gene expression in prokaryotes is

    Text Solution

    |

  11. Human genome consists of approximately

    Text Solution

    |

  12. The number of genes found in chromosome 1 and Y-chromosome fo human be...

    Text Solution

    |

  13. What percentage of human genome codes for proteins?

    Text Solution

    |

  14. Which of the following DNA segments have 1-6 bp length?

    Text Solution

    |

  15. Read the following statements w.r.t. lac operon. a. lac-i is the con...

    Text Solution

    |

  16. The basis of DNA fingerprinting is

    Text Solution

    |

  17. Which of the following techniques is used for separation of DNA fragme...

    Text Solution

    |

  18. Which of the following methods is involved in identifying all genes th...

    Text Solution

    |

  19. Which of the following is a non-infectious disease?

    Text Solution

    |

  20. Find the Incorrect match between disease and its vector.

    Text Solution

    |