336: Which one of the following is the correct sequence in the order of decreasing length of the three structural parts given below of small intestine in the human body?
(a) Ileum - Jejunum - Duodenum
(b) Ileum - Duodenum- Duodenum
(c) Jejunum -Ileum - Duodenum
(d) Jejunum - Duodenum - Ileum
337: Biomass gasification is considered to be one of the sustainable solutions to the power crisis in India. In this context, which of the following statements is/are correct?
1. Coconut shells, groundnut shells and rice husk can be used in biomass gasification.
2. The combustible gases generated from biomass gasification consist of hydrogen and carbon dioxide only.
3. The combustible gases generated from biomass gasification can be used for direct heat generation but not in internal combustion engines.
Select the correct answer using the codes given below :
(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
338: The places Alwaye, Koyna and Korba have:
(a) Thermal Stations
(b) Oil Refineries
(c) Hydro Stations
(d) Aluminium Industries
339: A Person has to completely put each of three liquids : 403 litres of petrol, 465 litres of diesel and 496 litres of the Mobil Oil in bottles of equal size without mixing any of the above three types of liquids such that each bottle is completed filled. What is the least possible number of bottles required ?
(A) 46
(B) 34
(C) 44
(D) None of the above
340: Match rivers labelled A, B, C and D on the given map with their names given in the list and select the correct answer using the codes given below the list:
List I
1. St. Lawrence
2. Orinoco
3. Mackenzie
4. Amazon
5. Yukon
Codes:
(a) A-4, B-3, C-2, D-1
(b) A-5, B-3, C-1, D-2
(c) A-5, B-4, C-1, D-3
(d) A-3, B-1, C-4, D-2