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In plant tissue culture, the callus tiss...

In plant tissue culture, the callus tissues can be regenerated into complete plantlets primarily by altering the concentration of

A

sugars

B

vitamins

C

amino acids

D

hormones

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The correct Answer is:
D
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TRUEMAN BIOLOGY-APPLICATION OF BIOTECHNOLOGY -Multiple Choice Questions
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  4. The first clinical gene therapy was given for treating :

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  6. In genetic engineering, the antibiotics are used

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  7. Gene encoding Bt protein specific for cotton bollworm is

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  9. Which of the following pairs of microbes can be grown on nutrient medi...

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  10. First transgenic plant released for commercial use was

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

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  12. The first human hormone produced by recombinant DNA technology is

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

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  14. In Bt cotton, the Bt toxin present in plant tissue as pro-toxin is con...

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  15. which body of the government of india regulates GM reserch and safety ...

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  16. The two polypeptides of human insulin are linked together by

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  17. Which part of the tabacco plant is infected by meloidogyne incognita?

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  18. Which kind of therapy was given in 1990 to a four year old girl with a...

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