17 August 2013

Biology Mcqs XI [Some Major Ecosystems] Online Test 2

Biology Mcqs XII [Some Major Ecosystems] MCQS Online Test - 2

Biology Aptitude Test. 10 Questions from Chapter # 26 Some Major Ecosystems
Q1. Deserts occupy about of land surface of the earth.
Q2. Largest desert found in earth is:
Q3. In desert ecosystem, producers are mostly:
Q4. In winter, the temperature of tundra reaches upto:
Q5. The frozen sub-soil of tundra is termed as:
Q6. In tropical rain forest, rainfall is heavy and annual average temperature is about:
Q7. The term “deciduous” is applied to those plants, which shed off their leaves during _____ season:
Q8. Grassland, covers about of earth’s surface.
Q9. The term “savannah” is applied to:
Q10. Lands where evaporation exceeds rainfall is:
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