MCQ
Plants can be made disease$-$resistant by:
- AHeat treatment.
- BHormone treatment.
- CVolchicine treatment.
- ✓Breeding with their wild relatives.
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
|
S.No
|
Column I
|
|
Column II
|
|
$a$
|
$9.033 \times 10^{24}$ atoms
|
$i$
|
$46g$ of He
|
|
$b$
|
$2$ moles of Na
|
$ii$
|
$15$ moles
|
|
$c$
|
$11.2 L of O_2$ at $STP$
|
$iii$
|
$3.011 \times 10^{23}$ molecules
|
|
$d$
|
$22g$ of $CO_2$
|
$iv$
|
$16g$
|