Objective General Knowledge

Q. Photorespiration is inhibited by -
1 2, 4-Dinitrophenol
2 α-hydroxy sulphonates
3 CMU and DCMU
4 None of these
Ans: 3
Q. Biofertilizers are -
1 Organic manures
2 Green manure
3 Culture of micro-organism
4 None of these
Ans: 3
Q. 'Chanchal' is a variety of -
1 Brinjal
2 Tomato
3 Chilli
4 Capcicum
Ans: 3
Q. Central Soil Salinity Research Institute is located at -
1 Karnal
2 Bihar
3 Dehradun
4 Jodhpur
Ans: 1
Q. Seed plant technique is followed in -
1 Wheat
2 Bajra
3 Potato
4 Paddy
Ans: 4
Q. For providing inputs like quality seeds, fertilizers and pesticides, the agency present at the Village Panchayat Samiti Level is -
1 Nationalised Banks
2 Cooperative Society
3 Insurance Companies
4 NABARD
Ans: 4
Q. Where do the female mango leaf hoppers lay their eggs?
1 Inside the tissue of leaf margin
2 On the dorsal surface of leaves
3 On the ventral surface of leaves
4 Inside the mid-rib of leaves
Ans: 3
Q. In H.T.S.T. pasteurization, which one of the following organisms is chosen as index organism for killing?
1 S.thermophilus
2 S.lactis
3 B.subtilis
4 M.tuberculosis
Ans: 1
Q. Thermophilic micro-organism grow well at temperature--
1 10°C - 20°C
2 20°C - 40°C
3 50°C - 60°C
4 5°C - 7°C
Ans: 3
Q. Pink bollworm is a pest of -
1 Gram
2 Okra
3 Mustard
4 Cotton
Ans: 4