MCQ
Recombinant DNA or rDNA technology as discovered by:
- ACohen and Boyer.
- BSutton and Avery.
- CAll of these.
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$I.$ Abnormal development
$II.$ Father
$III.$ Mother
$IV.$ Autosomes
$I$. Polymerase chain reaction
$II$. Recombinant $DNA$ technology
$III$. Enzyme linked immune-sorbant assay
Choose the correct option
$I$. Very long molecule
$II$. Double-stranded
$III$. $DNA$ or $RNA$
$IV$. Complementary to a part of desired gene
The correct pair is
| Column-$I$ | Column-$II$ |
| $a.$ Aestivation | $(i)$ Over wintering |
| $b$. Hibernation | $(ii)$ Over summer |
| $c.$ Diapause | $(iii)$ Suspended development in zooplanktons |