226: Match List I with List II and select the correct answer by using the codes given below the lists :
List I List II
I. Visakhadatta (A) Medicine
II. Varahamihira (B) Drama
III. Charaka (C) Astronomy
IV. Brahmagupta (D) Mathematics
Codes:
(a) I - A, II - C, III - D, IV - B
(b) I - B, II - A, III - C, IV - D
(c) I - B, II - C, III - A, IV - D
(d) I - C, II - B, III - A, IV - B
227: Assertion (A):
Unsaturated fats are more reactive compared with the saturated fats.
Reason (R):
Unsaturated fats have only single bonds in their structure.
(a) Both A and R are individually true and R is the correct explanation of A
(b) Both A and R are individually true but R is NOT the correct explanation of A
(c) A is true but R is false
(d) A is false but R is true
228: 'Pradhan Mantri Jan-Dhan Yojana' has been launched for
(a) providing housing loan to poor people at cheaper interest rates
(b) promoting women's Self-Help Groups in backward areas
(c) promoting financial inclusion in the country
(d) providing financial help to the marginalized communities
229: Alpha-keratin is a protein present in
(a) blood
(b) skin
(c) wool
(d) eggs
230: Vidhushaka, a common character in Sanskrit drama, is invariably a
(a) Brahmana
(b) Kshatriya
(c) Vaisya
(d) Shudra