MCQ
fern commonly inoculated to paddy fields is:
- ✓Azolla
- BMarsilea
- CSalvinia
- DAnabaena
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| Column-I Methods | Column-II Working Methods |
| 1. Pills | i. Inhibit the sperms to reach cervix |
| 2. Condom | ii. Not allow the implantation |
| 2. Vas deferens | iii. Stoppage of ovulation |
| 3. Copper-T | iv. sperms in semen |