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Gene is...

Gene is

A

a segment of DNA

B

a segment of DNA and histone

C

a segment of DNA, RNA and histone

D

All of above

Text Solution

Verified by Experts

The correct Answer is:
A
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Genes

Knowledge Check

  • The terms gene cistron are sometimes used synonymously because one gene contains:

    A
    No cistron
    B
    one cistron
    C
    many genes
    D
    replicon

  • Gene flow is the transfer of genes :

    A
    from sperms to eggs
    B
    from outside to chromosomes
    C
    from females to males of an organisms
    D
    between genetically distinct but inbreeding population

  • A functional complex comprising a cluster of genes including structural genes, a promoter gene, an operator region and a regulatory gene was discovered by :

    A
    Jacob and Monod (1961)
    B
    Beadle and Tatum (1958)
    C
    Waston and Crick (1953)
    D
    Britten and Davidson (1969)

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