Theme Quizzes


Sample Questions


  • The Boy Who Cried Wolf A shepherd-boy, who watched a flock of sheep near a village, brought out the villagers three or four times by crying out, "Wolf! Wolf!" and when his neighbors came to help hi...
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  • 1) 97% of the oxygen is transported by:
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  • The Ant and the Grasshopper In a field one summer's day a Grasshopper was hopping about, chirping and singing to its heart's content. An Ant passed by bearing along with great toil an ear of corn he ...
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  • As the PO2 increase the saturation of oxygen:
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  • As the PO2 increase the saturation of oxygen:
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  • The percentage of oxygen saturation in the blood returning from the tissues into the lungs represents:
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  • The Wind and the Sun The Wind and the Sun were disputing which was the stronger. Suddenly they saw a traveler coming down the road, and the Sun said: "I see a way to decide our dispute. Whichever of ...
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  • 1) 97% of the oxygen is transported by:
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  • The percentage of oxygen saturation in the blood returning from the tissues into the lungs represents:
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