Q. First bioinsecticide developed commercial scale was
- quinine
- sporeine
- organophosphate
- DDT
SSC CGL 2020 Tier-I Question Paper Pdf Download - Click Here
SSC CHSL Question Paper 2021 Pdf Download - Click Here
SSC CHSL Question Paper 2021 Pdf Download - Click Here
Categories
- Ancient History Quiz
- Medieval History Quiz
- Modern History Quiz
- Indian Polity Quiz
- Physical Geography Quiz
- World Geography Quiz
- Geography of India Quiz
- Indian Economy Quiz
- Indian Arts and Culture Quiz
- Physics Quiz
- Chemistry Quiz
- Biology Quiz
- Computer Basics Quiz
- Sports Quiz
- Samanya Hindi Quiz
- Miscellaneous Quiz
Tags
SSC Quiz Study Notes The Hindu Vocab
