MCQ
Which of the following is ecological energy source
- AAir
- BWater
- CSoil
- ✓Sunlight
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$R$ - tet$^R$ gene has not recognition site for Hind $III$.
$R$ -Due to colostrum immunity is decrease in child.
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Column $A$
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Column $B$
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| $i.$ |
Lady bird
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$a.$ |
Methano bacterium
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| $ii.$ |
Mycorrhiza
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$b.$ |
Trichoderma
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| $iii.$ |
Biological control
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$c.$ |
Aphids
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| $iv.$ |
Biogas
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$d.$ |
Glomus
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