Biology Practice Question and Answer
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Q: The cause of polio is-
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5f746a12a921aa16e68c0879- 1Bacteriafalse
- 2Virustrue
- 3Insectsfalse
- 4Fungifalse
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Answer : 2. "Virus"
Q: The number of alingusutras in a center of man is-
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5f7468c9bb26e87e5eeabc2d- 146false
- 244true
- 322false
- 423false
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Answer : 2. "44"
Q: Wood objects are coated on them to protect them from insects.
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5f745b7bbb26e87e5eea40cc- 1Zinc chloridetrue
- 2Sodium chloridefalse
- 3Ammonium chloridefalse
- 4Silver bromidefalse
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Answer : 1. "Zinc chloride"
Q: In humans, kidney is part of a system which is related
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5f72f7812d9d25248e05021e- 1Breathfalse
- 2Transportfalse
- 3Emissionstrue
- 4Nutritionfalse
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Answer : 3. "Emissions"
Q: Whom does the lymph carry?
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5f72f51ec0afea20a179544f- 1Fattrue
- 2Glucosefalse
- 3Harmonefalse
- 4None of thesefalse
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Answer : 1. "Fat"
Q: Xylem is responsible in plant-
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5f72f4b8a921aa16e6828c40- 1Carrying watertrue
- 2Carrying foodfalse
- 3Carrying of amino acidsfalse
- 4carry oxygenfalse
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Answer : 1. "Carrying water"
Q: What is the specialty of using or not using organs?
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5f72f44bc0afea20a1794756- 1Lamarckismtrue
- 2Darwinismfalse
- 3Neo-Darwinismfalse
- 4None of thesefalse
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Answer : 1. "Lamarckism"
Q: Who was the first to locate the cell.
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5f72f374a921aa16e6828855- 1Marshalfalse
- 2Barenfalse
- 3Robert Hooketrue
- 4Witchesfalse
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Answer : 3. "Robert Hooke"
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