MCQ
In tropics, rate of extinction is
- AHigh
- BModerate
- ✓Low
- DNegligible
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$II.$ If a foreign $DNA$ ligates at the Bam Hl site oftetracycline resistance gene in the vector $pBR322$, the recombinant plasmid loses the tetracycline resistance due to insertion offoreign $DNA$.
Choose regarding the above statements.
| Column - $I$ | Column - $II$ |
|
$(i)$ Chrysophyta |
$(a)$ Fungi |
|
$(ii)$ Gonyaulax |
$(b)$ Diatom |
| $(iii)$ Penicillium | $(c)$ Plasmodium |
|
$(iv)$ Slime mould |
$(d)$ Dinoflagellate |