NEET Zoology Biotechnology Principles and Processes Questions Solved

NEET - 2010

DNA or RNA segment tagged with a radioactive molecule is called

(a) vector

(b) probe

(c) clone

(d) plasmid

Probe is a defined nucleic acid molecule that can be used in molecular hybridization procedures to

identify specific nucleic actd sequences that are complementary to it, by virtue of a label carried by

the probe. The label may be radioactive or non-radioactive. Nuclei add probes have a wide range of

applications such as in the detection of microorganisms in clinical specimens, in food and water

samples, in the detection of genctic diseases, etc.

Difficulty Level:

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