2306: With reference to the Indian history of art and culture, consider the following pairs: Famous work of Site Sculpture
1. A grand image : Ajanta of Buddha's Mahaparinirvana With numerous celestial musicians above and the sorrowful figures of his followers below
2. A huge image of : Mount Abu Varaha Avatar (boar Incarnation) of Vishnu, as he rescues Goddess Earth from the deep and chaotic waters sculpted on rock
3. "Arjuna's Penance"/ : Mamallapuram "Descent of Ganga" sculpted on the surface of huge boulders
Which of the pairs given above is/are correctly matched?
(a) 1 and 2 only
(b) 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
2307: If the Prime Minister of India belonged to the Upper House of Parliament
(a) he will not be able to vote in his favour in the event of a no-confidence motion
(b) he will not be able to speak on the Budget in the Lower House
(c) he can make statements only on the Upper House
(d) he has to become a member of the Lower House within six months after being sworn-in as the Prime Minister
2308: Biological Oxygen Demand (BOD) is a standard criterion for
(a) Measuring oxygen levels in blood
(b) Computing oxygen levels in forest ecosystems
(c) Pollution assay in aquatic ecosystems
(d) Assessing oxygen levels in high altitude regions
2309: Mixture of which one of the following pairs of gases is the cause of occurrence of most of the explosions in mines?
(a) Hydrogen and oxygen
(b) Oxygen and acetylene
(c) Methane and air
(d) Carbon dioxide and methane
2310: The temperature for pasteurisation of milk is selected so as to:
(a) Kill the micro organisms
(b) Kill all bacteria
(c) Store it for long time without coagulation
(d) Kill the micro organisms and other harmful bacteria