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Tobacco plants resistant to a nematode have been developed by the introduction of DNA that produced (in the host cells)
Options
(a) both sense and anti-sense RNA
(b) a particular hormone
(c) an antifeedant
(d) a toxic protein
Correct Answer:
both sense and anti-sense RNA
Explanation:
RNA interference technique, sense & antisense RNA fused to form dsRNA that silent the expression of m-RNA of nematode. RNA interference is a novel strategy adopted to prevent infestation of nematode Meloidegyne incognitia in roots of tobacco plants.
Related Questions: - Pacinian corpuscles occur in the skin of certain parts of body in mammals. These are
- Sphaerosomes contain
- Root cap is absent in
- As compared to a dicot root, a monocot root has
- Which of the following is not an insect
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Biotechnology and Its Applications
(123)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Pacinian corpuscles occur in the skin of certain parts of body in mammals. These are
- Sphaerosomes contain
- Root cap is absent in
- As compared to a dicot root, a monocot root has
- Which of the following is not an insect
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Biotechnology and Its Applications (123)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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