2056: Amoebiasis, malaria and typhoid are diseases due to amoeba, malarial parasites and typhoid bacillus which are collectively called:
(a) Anthropods
(b) Protozoa
(c) Mollusca
(d) Pisces
2057: The intensity of famine increased in India, under the British rule because
(a) The failure of monsoons became frequent
(b) The drain of wealth from India was uncontrolled
(c) Of the poor distribution of foodgrains
(d) Discriminatory protection was extended, to food processing industries
2058: Quit India Movement was launched in response to
(a) Cabinet Mission Plan
(b) Cripps Proposals
(c) Simon Commission Report
(d) Wavell Plan
2059: Which of the following minerals are found in a natural way in the State of Chhattisgarh ?
1. Bauxite
2. Dolomite
3. Iron ore
4. Tin
Select the correct answer using the code given below:
(a) 1 and 3 only
(b) I, 2,3 and 4
(c) 1, 2 and 3 only
(d) 2 and 4 only
2060: Which one of the following laser types is used in a laser printer ?
(a) Dye laser
(b) Gas laser
(c) Excimer laser
(d) Semiconductor laser