4071: Who among the following streamlined the Maratha administration after Sambhaji ?

(a) Raja Ram

(b) Balaji Viswanath

(c) Ganga Bai

(d) Nanaji Deshmukh
4072: Which of the following pairs about India's economic indicator and agricultural production (all in rounded figures) are correctly matched?

1. GDP per capita Rs 37,000 (current prices)

2. Rice 180 million tons

3. Wheat 75 million tons

Select the correct answer using the code given below:

(a) 1 and 2 only

(b) 2 and 3 only

(c) 1 and 3 only

(d) I, 2 and 3
4073: A trader loses 20 per cent by selling an article for Rs. 480. If he is to gain 20 per cent, he should sell it for rupees ______

(a) 520

(b) 600

(c) 720

(d) 800
4074: Which one of the following is the correct sequence of a food chain?

(a) Diatoms-Crustaceans-Herrings.
(b) Crustaceans-Diatoms-Herrings.
(c) Diatoms-Herrings-Crustaceans.
(d) Crustaceans-Herrings-Diatoms.
4075: Match the hormones in List I with items in List II and select the correct answer using the codes given below the Lists :

List I
I. Adrenaline
II. Estrogen
III. Insulin
IV. Pheromones

List II
(A) Anger, fear, danger
(B) Attracting partners through sense of smell
(C) Females
(D) Glucose

Codes:

(a) I-C, II-A, III-D, IV-B
(b) I-A, II-C, III-B, IV-D
(c) I-A, II-C, III-D, IV-B
(d) I-C, II-A, III-B, IV-D