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Question 3
Question: Who is the Father of Taxonomy? 1. Carolus Linnaeus 2. Eichler 3. E.H. Haeckel 4. Robert Whittaker Answer: ..
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Question: Mitochondria are also called _____. 1. suicide bags 2. digestive bags 3. protein synthesizers 4. power house of the cell Answer: ..
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Question: Which of these elements is not a metalloid? 1. Tungsten 2. Germanium 3. Bismuth 4. Antimony Answer: ..
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diagram showing positive displacement If the object is moving from +4 to +2,then displacement = x f - x i = +2 - (+4) = ..
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Question: Bats detect the obstacles in their path by receiving the reflected ______. 1. infrasonic waves 2. radio waves 3. electro-magnetic waves 4. ultrasonic waves Answer: ..
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Question: The husk of the isabgol seed with water produces relief from_________. 1. malaria 2. jaundice 3. flu 4. diarrhoea Answer: ..
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Question: Physical changes are _______. 1. temporary 2. permanent 3. irreversible 4. endothermic Answer: ..
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Question: The potential difference required to pass a current 0.2 A in a wire of resistance 20 W is ____. 1. 100 V 2. 4 V 3. .01 V 4. 40 V Answer: ..
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Question: The kidneys resemble the contractile vacuoles of amoeba in 1. expelling out excess of water 2. expelling out glucose 3. expelling out urea and uric acid 4. expelling out salts Answer: ..
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Question: The magnetic field lines due to a straight wire carrying a current are 1. straight 2. circular 3. parabolic 4. elliptical Answer: ..
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