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Now a days it is possible to detect the mutated gene causing cancer by allowing radioactive probe to hybridise its complimentary DNA in a clone of cells, followed by its detection using autoradiography because:
  • a)
    mutated gene partially appears on a photographic film.
  • b)
    mutated gene completely and clearly appears on a photographic film.
  • c)
    mutated gene does not appear on a photographic film as the probe has no complementarity with it.
  • d)
    mutated gene does not appear on photographic film as the probe has complementarity with it.
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Now a days it is possible to detect the mutated gene causing cancer by...
Explanation:

Radioactive Probe Hybridization:
- The process involves allowing a radioactive probe to hybridize with its complementary DNA in a clone of cells.
- The radioactive probe specifically binds to the mutated gene in the DNA.

Autoradiography:
- Autoradiography is a technique used to detect the presence of radioactive probes.
- In this case, the radioactive probe bound to the mutated gene will emit radiation.

Photographic Film:
- The photographic film is used to capture the radioactive signals emitted by the probe.
- If the probe has complementarity with the mutated gene, it will not be detected on the film.
- This is because the probe has already bound to the mutated gene and there will be no signal emitted to be captured on the film.

Conclusion:
- The mutated gene does not appear on the photographic film because the probe has complementarity with it.
- Therefore, the correct answer is option 'C' - "mutated gene does not appear on a photographic film as the probe has no complementarity with it."
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Community Answer
Now a days it is possible to detect the mutated gene causing cancer by...
During cancer detection, for the presence of the mutated gene by using the autoradiographic technique, the complementary gene does not bind to the mutated gene and hence in the photographic film, the gene is not observed, because the probe will not have the complementarity with the mutated gene.
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Now a days it is possible to detect the mutated gene causing cancer by allowing radioactive probe to hybridise its complimentary DNA in a clone of cells, followed by its detection using autoradiography because:a)mutated gene partially appears on a photographic film.b)mutated gene completely and clearly appears on a photographic film.c)mutated gene does not appear on a photographic film as the probe has no complementarity with it.d)mutated gene does not appear on photographic film as the probe has complementarity with it.Correct answer is option 'C'. Can you explain this answer?
Question Description
Now a days it is possible to detect the mutated gene causing cancer by allowing radioactive probe to hybridise its complimentary DNA in a clone of cells, followed by its detection using autoradiography because:a)mutated gene partially appears on a photographic film.b)mutated gene completely and clearly appears on a photographic film.c)mutated gene does not appear on a photographic film as the probe has no complementarity with it.d)mutated gene does not appear on photographic film as the probe has complementarity with it.Correct answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Now a days it is possible to detect the mutated gene causing cancer by allowing radioactive probe to hybridise its complimentary DNA in a clone of cells, followed by its detection using autoradiography because:a)mutated gene partially appears on a photographic film.b)mutated gene completely and clearly appears on a photographic film.c)mutated gene does not appear on a photographic film as the probe has no complementarity with it.d)mutated gene does not appear on photographic film as the probe has complementarity with it.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Now a days it is possible to detect the mutated gene causing cancer by allowing radioactive probe to hybridise its complimentary DNA in a clone of cells, followed by its detection using autoradiography because:a)mutated gene partially appears on a photographic film.b)mutated gene completely and clearly appears on a photographic film.c)mutated gene does not appear on a photographic film as the probe has no complementarity with it.d)mutated gene does not appear on photographic film as the probe has complementarity with it.Correct answer is option 'C'. Can you explain this answer?.
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