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Which of the statement about breeding is...

Which of the statement about breeding is wrong

A

By inbreeding pure lines cannot be evolved

B

Continued inbreeding, especially close inbreeding fertility and productivity

C

Cross-breeding allows desirable qualities of two different breeds to be recombined

D

Inbreeding exposes harmful recessive genes that are eliminated by selection

Text Solution

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The correct Answer is:
A
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MODERN PUBLICATION-STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION-COMPETITION FILE (OBJECTIVE TYPE QUESTIONS)
  1. Which one of the following is a breed of cattle ?

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  2. Triticale is developed through intergeneric hybridisation of:

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  3. Which of the statement about breeding is wrong

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  4. Breeding crops for improved nutritional quality is referred to as

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  5. Green revolution in India occurred during

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  6. In gobar gas, the maximum amount is that of

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  7. Pusa Komal variety of Cow pea is resistant to disease

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  8. Which of the following is a variety of Himgiri?

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  9. Pusa Gaurav variety of Brassica is resistant to

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  10. Besides paddy fields, cyanobacteria are also found inside vegetative p...

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  11. The first stable product of fixation of atmospheric nitrogen in legumi...

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  12. Which of the following Bt crops is being grown in India by the farmer...

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  13. A good producer of citric acid is:

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  14. In anaerobic sludge digestion, during secondary treatment of sewage, b...

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  15. Several plant pathogens can be controlled by the biocontrol agent:

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  16. To make soya sause from soyabean meal, the fungas used is:

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  17. To obtain virus-free healthy plants from a diseased one by tissue cul...

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  18. An unorganised mass of cells is called

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  19. The crops engineered for glyphosate are resistant/tolarant to

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  20. Which of the following enhances or induces fusion of protoplasts

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