Home
Class 12
BIOLOGY
If A= 120 and C = 120, then a piece of D...

If A= 120 and C = 120, then a piece of DNA will have ........ nucleotides.

A

240

B

280

C

480

D

Data insufficient

Text Solution

Verified by Experts

The correct Answer is:
C

A=T and G=C and, therefore, the given DNA will have 120+120+120+120=480 nucleotides.
Promotional Banner

Topper's Solved these Questions

  • MINERAL NUTRITION

    TRUEMAN BIOLOGY|Exercise MULTIPLE CHOICE QUESTIONS|386 Videos
  • Monera

    TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|14 Videos

Similar Questions

Explore conceptually related problems

if A=120 and C120, then a piece of DNA will have ______nucleotides.

A short length of a DNA molecule contains 120 adenine and 120 cytosine bases. What is the total number of nucleotide in that DNA fragment?

If the HCF of 72 and 120 is 24, then their LCM is

If the HCF of 72 and 120 is 24, then their LCM is

In a triad of three elements A, B, and C, the atomic mass of A and B are 80 and 120 respectively. Find the atomic mass of element C.

What type of cuts ends are formed when both the strands of DNA is cleaved at exactly the same nucleotide position?

In a triangle A B C, a=2 x, b=2 y and hat(C)=120^(circ) then the area of the triangle is

In a charged transfer RNA, the nucleotide bound to the amino acid is adenosine (A) and the next two nucleotides are cytosines (C). What can you tell about the DNA codon to which this transfer RNA corresponds?

Okazaki segments are small pieces of DNA and are formed on

TRUEMAN BIOLOGY-MOLECULAR BASIS OF INHERITANCE-MCQs
  1. ssDNA is genetic material is found in

    Text Solution

    |

  2. Exact replication of DNA is possible due to

    Text Solution

    |

  3. If A= 120 and C = 120, then a piece of DNA will have ........ nucleoti...

    Text Solution

    |

  4. In E.coil DNA has 18% of bases of cytosine. What will be the fractio...

    Text Solution

    |

  5. Which is in appropriate among the following in terms of the concept th...

    Text Solution

    |

  6. Viruses with double stranded (ds) RNA are

    Text Solution

    |

  7. In 'B' model DNA, the diamter is 20Å. It is ………in Z DNA.

    Text Solution

    |

  8. Which statement is wrong about DNA ?

    Text Solution

    |

  9. Diameter and pitch per turn of helix of 'A' model of DNA is

    Text Solution

    |

  10. The enzyme which helps to cut one strand of DNA duplex to release tens...

    Text Solution

    |

  11. DNA is genetic material was proved by

    Text Solution

    |

  12. Proteins that hep to open up DNA helix in front of the replication for...

    Text Solution

    |

  13. By using proteins from TMV (Tobacco-mosaic virus) and RNA from HRV (Ho...

    Text Solution

    |

  14. The experimental system used in studies on replication of DNA is

    Text Solution

    |

  15. Amount of DNA per diploid cell of man and its length is about

    Text Solution

    |

  16. Central Dogma of modern genetics is

    Text Solution

    |

  17. Eukaryotes differ from prokaryotes in the mechanism of DNA replication...

    Text Solution

    |

  18. DNA replication is:-

    Text Solution

    |

  19. Under the concept of triplet code, the segment of DNA specifying one f...

    Text Solution

    |

  20. When DNA is transferred from a culture of capsulated pneumococcus to a...

    Text Solution

    |