3291: Living organisms require at least 27 elements of which 15 are metals. Among these, those required in major quantities include
(a) Potassium, Manganese, Molybdenum & Calcium
(b) Potassium, Molybdenum, Copper & Calcium
(c) Potassium, Sodium, Magnesium & Calcium
(d) Sodium, Magnesium, Copper & Manganese
3292: Among the four works mentioned below which one is encyclopaedic in nature?
(a) Amarakosa
(b) Siddhantasiromani
(c) Brhat Samhita
(d) Ashtangahrdaya
3293: Which one of the following are/is stated in the Constitution of India ?
I. The President shall not be a member of either House of Parliament.
II. The Parliament shall consist of the President and two Houses.
Choose the correct answer from the codes given below :
Codes:
(a) Neither I nor II
(b) Both I and II
(c) I alone
(d) II alone
3294: otal time taken by a person in going to a place by walking and returning on cycle is 5 hours 45 minutes. He would have gained 2 hours by cycling both ways. The time taken by him to walk both ways is
(a) 6 hours 45 minutes
(b) 7 hours 45 minutes
(c) 8 hours 15 minutes
(d) 8 hours 30 minutes
3295: 'Mitakshara' is associated with
(a) Yajnawalkya
(b) Poetics
(c) Drama
(d) Grammar