DNA or RNA segment tagged with a radioactive molecule is called.

  • Option 1)

    Vector

  • Option 2)

    Probe

  • Option 3)

    Clone

  • Option 4)

    Plasmid

 

Answers (1)

As learnt in

Probe -

Probe are short (20-25 nucleotides) single-stranded radiolabeled sequence complementary to a target sequence.

- wherein

Are used is Southern Blotting.

 

 and

Southern Blotting -

This technique is developed by Edward Southern, in which DNA fragments from agarose gel are transfered to nylon membrane and then hybridization with a radio labeled probe.

- wherein

This technique is used for DNA only.

 

 


Option 1)

Vector

This option is incorrect

Option 2)

Probe

This option is correct

Option 3)

Clone

This option is incorrect

Option 4)

Plasmid

This option is incorrect

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