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Reproducing new plants by cells instead of seeds is known as
Options
(a) mutation
(b) antibodies
(c) tissue culture
(d) biofertilizer
Correct Answer:
tissue culture
Explanation:
Plant tissue culture is the technique of maintaining and growing plant cells, tissues or organs aseptically on artificial medium in suitable containers under controlled environmental conditions. Mutations are new sudden inheritable discontinous variations which appear in the organsims due to permanent changes in their genotypes. Antiniotic is a substance produced by living organism which diffuses into its surroundings and is toxic to individuals belonging to other species. Biofertilizers are organisms which increase the nutrient availability to crop plants either directly or through soil enrichment.
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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
- Sexual reproduction in which DNA of bacteria is transferred to another by the
- The structures that are formed by stacking of organized flattened membranous
- The different forms of interbreeding species that live in different geographies
- Which of the following insecticide is obtained from the roots of Derris elliptica?
- In maize, hybrid vigour is exploited by
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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