General Knowledge : : Biology Questions & Answers
- Nitrogen fixing bacteria is useful in growing which crop
A. wheat
B. Paddy
C. Maiz
D. Legume
- Bacteria helpful in making curd from milk
A. Mycobacterium
B. Yeast
C. Lacto bacillus
D. Staphilo Coccus
- Souring of milk is due to
A. Bacteria
B. Virus
C. Protozoa
D. Nematode
- The diseases AIDS is caused by
A. Bacteria
B. Fungi
C. Proto
D. Virus
- HIV is related to
A. Cancer
B. Hepetities
C. AIDS
D. Plauge