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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.
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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
- Cervical vertebrae are located in
- Substrate for alcohol formation is
- Which one of the following is used as vector for cloning genes into higher organisms?
- Banana is seedless (or sedimentary seeds) because it is developed by
- Water movement between cells is due to
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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