MCQ
In bacteria, genes for antibiotic resistance are usually located in:
- AChromosomal $DNA$
- BCytoplasm
- CMitochondria
- ✓Plasmids
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$I.$ ethanol $II.$ bread
$III.$ Toddy drink $IV.$ Biogas
Choose the correct option
| Method | Mode of Action |
| $(A)$ The pill | $(i)$ Prevents spermsreaching cervix |
| $(B)$ Condom | $(ii)$ Prevents implantation |
| $(C)$ Vasectomy | $(iii)$ Prevents ovulation |
| $(D)$ Copper $T$ | $(iv)$ Semen contains no sperms |
