Home
Class 12
BIOLOGY
Go through the features of human genome ...

Go through the features of human genome
(i) Largest human gene is dystrophin with 2.4 million bases
(ii) Chromosome 1 has maximum number of genes, i.e., 2968 and y-chromosome has minimum number, i.e., 231
(iii) the human genome contains 3164.7 billion nucleotide bases
(iv) The total number of genes is estimated at 30,000
Which of these are correct?

A

(i), (ii) & (iii)

B

(ii),(iv)

C

(i), (ii) & (iv)

D

All are correct

Text Solution

Verified by Experts

The correct Answer is:
C
Human genome contains 3164.7 million nucleotide bases.
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

Mention the total number of chromosome in human. Which chromosome of man has the least number of genes?

Go through the following statements (i) 2'-OH group present at every nucleotide in RNA makes RNA labile and easily degradable. (ii) The transcription and translation can be coupled in bacteria (iii) the promoter is located towards the 5'-end while terminator is located towards the 3'end of the template strand. (iv). In lac operon, the z gene codes for betagalactosidase, y gene codes for permease while i gene codes for the inducer. Which of these are correct statement:

Go through the following statements:- (i). Primary spermatocytes undergo mitotic divisions to produce secondary spermatocytes (ii). Sperms released from the seminiferous tubules are fuly mature and motile (iii) The head of sperm possesses may mitochondria which produce energy for the movement of tail (iv) The human male ejaculates about 20-30 million sperms during a cuitus which of these are correct?

Go through the following statements : (i) Lysosomes contain hydrolytic enzymes which are optimally active at the alka line pH. (ii) A number of proteins synthesised by ribosomes on the endoplasmic reticulum are modified in the cisternae of the Golgi apparatus before they are released from its cis face. (iii) Typically a mitochondrion has a diameter of 0.2-1.0 mu m and length of 1.0 - 4.1 mu m (iv) Elaioplasts store oils and fats. Find out the correct statements

Atoms of eight elements A, B, C, D, E, F, G and H have the same number of electronic shells but different in their outermost shells. It was found that elements A and G combine to form an ionic compound which can also be extracted from sea water. Oxides of the elements A and B are basic in nature while those of E and F are acidic. The oxide of elements D is almost neutral. Answer the following questions based on the information given here in : (i) To which group or period of the periodic table do the listed elements belong ? (ii) Which one of the eight elements is likely to be a noble gas? (iii) Which one of the eight elements would have the largest atomic radius ? (iv) Which two elements amongst these are likely to be the non-metals? (v) Which one of these eight elements is likely to be a semi-metal or metalloid ?

(i) Name the element of 3d-transition series which shows maximum number of oxidation states. Why does it show so? (ii) Which transition metal of 3d-series has positive E^0(M^(2+)//M) value and why? (iii) Out of Cr^(3+) and Mn^(3+) which is a stronger oxidizing agent and hy? (iv) Name a member of the lanthanoid series which is well known to exhibit + 2 oxidation state. (v) Complete the following equaton: MnO_(4)^(-) + 8H^(+) + 5e^(-) to

TRUEMAN BIOLOGY-MOLECULAR BASIS OF INHERITANCE-MCQs
  1. Select the correct statement regarding the human genome project

    Text Solution

    |

  2. Find out the incorrect match

    Text Solution

    |

  3. Go through the features of human genome (i) Largest human gene is dy...

    Text Solution

    |

  4. Go through the following statements (i) 2'-OH group present at every...

    Text Solution

    |

  5. Go though the following statements (i) Meselson & stahl used cesium ...

    Text Solution

    |

  6. Go through the following statements: (i) Viruses are obligate parasi...

    Text Solution

    |

  7. Go through the following statements: (i) In RNA the uracil is found ...

    Text Solution

    |

  8. Given below are the steps of DNA fingerprinting in random sequence:- ...

    Text Solution

    |

  9. The Okazaki fragments in DNA chain growth

    Text Solution

    |

  10. The length of DNA molecile greatly exceeds the dimensions of the nucle...

    Text Solution

    |

  11. During transcription, RNA polymerase holoenzyme binds to a gene promot...

    Text Solution

    |

  12. One gene - one enzyme relationship was established for the first time ...

    Text Solution

    |

  13. Molecular basis of organ differentiation depends on the modulation in ...

    Text Solution

    |

  14. What is not true for genetic code :-

    Text Solution

    |

  15. Point (Gene mutation) mutation invlves

    Text Solution

    |

  16. Semiconservative replication of DNA was first demonstrated in

    Text Solution

    |

  17. T.O. Diener discovered a

    Text Solution

    |

  18. Removal of introns and joining the exons in a defined order in a trans...

    Text Solution

    |

  19. Whose experiments cracked the DNA and discovered unequivocally that a ...

    Text Solution

    |

  20. In eukaryotic cell transcription, RNA splicing and RNA capping take pl...

    Text Solution

    |