Question Bank 
Transportation of food in plants takes place through?
- Tracheids
- Phloem
- Xylem
- Companion cells
Correct Answer : 2
A reaction in which both oxidation and reduction reaction takes place simultaneously is called ?
- Double displacement reaction
- Decomposition reaction
- Redox reaction
- Synthesis reaction
Correct Answer : 3
The elements in group 17 of a periodic table are called?
- Zerovalent
- Actinide series
- Halogens
- Transition elements
Correct Answer : 3
Name a gas which is used in refrigeration and in fire extinguisher?
- Methane
- Carbon Dioxide
- Nitrogen
- Hydrogen
Correct Answer : 2
Name a gas which is used in the manufacture of vanaspati ghee, alcohol and ammonia?
- Butane
- Oxygen
- Propane
- Hydrogen
Correct Answer : 4
Name a gas used in high speed photography?
- Radon
- Xenon
- Krypton
- Nitrous Oxide
Correct Answer : 3
Name a gas which is used in the fermentation of sugar?
- Carbon Dioxide
- Propane
- Butane
- Ammonia
Correct Answer : 1
Duduma falls are located on which of the following rivers in India?
- Godavari River
- Narmada River
- Machkund River
- Kalahandi River
Correct Answer : 3
Ninai falls are located on the watercourse of which of the following rivers?
- Chambal
- Narmada
- Godavari
- Tapti
Correct Answer : 2
Abbey falls are located in the geographical proximity of ?
- Nilgiri Mountains
- Himalayas
- Eastern Ghats
- Western Ghats
Correct Answer : 4
Chitrakote falls are located in which of the following States?
- Bihar
- Uttar Pradesh
- Chattisgarh
- Jharkhand
Correct Answer : 3
Which of the following river does not originates from India?
- Brahmaputra
- Ganga
- Yamuna
- Chambal
Correct Answer : 1
River Narmada flows to……
- Indian ocean
- Bay of Bengal
- Arabian sea
- None of these
Correct Answer : 3
Where is Mayurakshi project situated?
- Maharashtra
- Punjab
- West Bengal
- Jammu & Kashmir
Correct Answer : 3
Which of the following river is named as the “Dakshina Ganga”?
- Cauvery
- Krishna
- Mahanadi
- Godavari
Correct Answer : 4