Home
Class 12
BIOLOGY
In sickle cell anaemia, the ………………..codo...

In sickle cell anaemia, the ………………..codon of `beta` - globin gene is modified.

A

Eighth

B

Seventh

C

Sixth

D

Nineth

Text Solution

Verified by Experts

The correct Answer is:
C

Sixth
Promotional Banner

Topper's Solved these Questions

  • MOLECULAR GENETICS

    FULL MARKS|Exercise ADDITIONAL QUESTIONS (2 - MARKS QUESTIONS)|56 Videos
  • MOLECULAR GENETICS

    FULL MARKS|Exercise ADDITIONAL QUESTIONS (3 - MARKS QUESTIONS)|18 Videos
  • MOLECULAR GENETICS

    FULL MARKS|Exercise ADDITIONAL QUESTIONS (HIGHER ORDER THINKING SKILLS (HOTs) QUESTIONS)|5 Videos
  • MICROBES IN HUMAN WELFARE

    FULL MARKS|Exercise Higher Order Thinking Skill (HOTs) Questions|4 Videos
  • ORGANISMS AND POPULATION

    FULL MARKS|Exercise HIGHER ORDER THINKING SKILLS (HOTs) Questions|6 Videos

Similar Questions

Explore conceptually related problems

Sickle cell anemia is:

What is sickle cell anaemia?

Sickle cell anaemia is related to …………….. .

In sickle cell anaemia the glutamic acid is replaced by

A person with sickle cell anaemia is

Sickle cell anaemia is caused by the mutation of a single gene.

Thalassemia and sickle cell anaemia are caused due to a problem in globin molecule synthesis. Select the correct statement

Is there any population in Kerala having sickle cell anaemia? What is the reason of this genetic defect? Does it help the people in preventing any other diseases like malaria?

Both sickle cell anaemia and Huntington's chorea are

(i) "One gene One enzyme hypothesis" is based on experiments in Neurospora (ii) DNA is a solenoid (iii) The code is always read as a 3^(I) and 5^(I) direction only (iv) In the case of sickle cell anaemia, the amino acid glutamic acid is replaced in haemoglobin. Select the wrong statement.

FULL MARKS-MOLECULAR GENETICS-ADDITIONAL QUESTIONS (1 - MARK QUESTIONS)
  1. Match the following:

    Text Solution

    |

  2. …………………… number of codons, codes for cystine.

    Text Solution

    |

  3. In sickle cell anaemia, the ………………..codon of beta - globin gene is mod...

    Text Solution

    |

  4. Pick out the incorrect statement.

    Text Solution

    |

  5. Which of the following antibiotic inhibits the interaction between tRN...

    Text Solution

    |

  6. The cluster of genes with related function is called …………………….

    Text Solution

    |

  7. Repressor protein of Lac operon binds to ………………. of operon.

    Text Solution

    |

  8. Lac Z gene codes for ……………….

    Text Solution

    |

  9. Lac operon model was proposed by …………………..

    Text Solution

    |

  10. Approximate count of base pair in human genome is …………………..

    Text Solution

    |

  11. Automated DNA sequences are developed by………………

    Text Solution

    |

  12. Which of these is used as vector in gene therapy for SCID?

    Text Solution

    |

  13. Number of genes located in chromosome Y is ………………..

    Text Solution

    |

  14. How many structural genes are located in lac operon of E.Coli?

    Text Solution

    |

  15. DNA fingerprinting technique was developed by Alec Jeffrey.

    Text Solution

    |

  16. In DNA fingerprinting, separation of DNA fragments is done by ………………….

    Text Solution

    |

  17. SNP stands for

    Text Solution

    |

  18. Specific sequences of mRNA that are not translated are ………………

    Text Solution

    |

  19. Non-coding or intervening DNA sequence is called ………………

    Text Solution

    |

  20. ………………… is the monomer of DNA.

    Text Solution

    |