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Microbe used for biocontrol of pest butterfly caterpillars is
Options
(a) Trichoderma sp.
(b) Saccharomyces cerevisiae
(c) Bacillus thuringiensis
(d) Streptococcus sp.
Correct Answer:
Bacillus thuringiensis
Explanation:
Bacillus thuringiensis (Bt) produce the insecticidal cry protein which kills the larvae of insects (including butterflies). These bacterial spores are covered with leaves. So that only pest caterpillars which feed on leaves only will die.
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Topics: Enhancement in Food Production
(101)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The upright pyramid of number is absent in
- What type of placentation is seen in sweet pea
- Complete oxidation of 1 gm molecule of glucose gives rise to
- In the overall process of photosynthesis the number of CO water sugar and
- Monascus purpureus is a yeast used commercially in the production of :
Topics: Enhancement in Food Production (101)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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