1. Which of the following organ / tissue of human body is most sensitive to intake of lead?
Ans: B (Brain)
2. Which of the following is an ex situ mode of wildlife conservation?
A:- Sacred Groves
B:- Home Gardens
C:- National Parks
D:- Biosphere Reserves
Ans: B (Home Gardens )
3. Which among the following fertilizers is least likely to affect the Soil pH?
B:- Rock Phosphate
D:- Muriate of potash
Ans: D (Muriate of potash)
4. The Dampier-Hodges line is related to which of the following?
A:- Bay of Cambay
B:- Palk Strait
C:- Andaman and Nicobar Islands
Ans: D (Sundarbans)
5.During Freedom Struggle, Rabindranath Tagore renounced his Knighthood in protest for?
A:- Partition of Bengal
B:- Jallianwalla Bagh Massacre
C:- Execution of Bhagat Singh, Rajguru and Sukhdev
D:-None of them
Ans: B (Jallianwalla Bagh Massacre)