Biology Questions Practice Question and Answer
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Q: Pine, fir, spruce, cedar, larch and cypress are the famous timber-yielding plants of which several also occur widely in the hilly regions of India. All these belong to 2095 05c497a3b85451c5d3308c055
5c497a3b85451c5d3308c055- 1angiospermsfalse
- 2gymnospermstrue
- 3monocotyledonsfalse
- 4dicotyledonsfalse
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Answer : 2. "gymnosperms"
Q: What is the unit of Nervous system?
2092 05f6c2ec6f9079a64e3b6302f
5f6c2ec6f9079a64e3b6302f- 1Brainfalse
- 2Spinal Cordfalse
- 3Nervesfalse
- 4Neurontrue
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Answer : 4. "Neuron "
Q: Plants are made disease resistant by it?
2090 05ee838b879b5ea388bebebc9
5ee838b879b5ea388bebebc9- 1Kalchisinfalse
- 2Reproductiontrue
- 3Harmonousfalse
- 4heatfalse
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Answer : 2. "Reproduction"
Q: The secretion of bile juice is from
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5f8ff1ae9e18f97b703a6455- 1stomachfalse
- 2pancreaticfalse
- 3salivary glandfalse
- 4livertrue
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Answer : 4. "liver "
Q: Which of the following is not a simple permanent tissue?
2070 05f869cb5b7ad805e26c0cecc
5f869cb5b7ad805e26c0cecc- 1Collenchymafalse
- 2Xylemtrue
- 3Cambiumfalse
- 4Top meristemfalse
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Answer : 2. "Xylem"
Q: Pollination is best defined as to 2066 05c497ab585451c5d3308c05a
5c497ab585451c5d3308c05a- 1transfer of pollen from another to stigmatrue
- 2germination of pollen grainsfalse
- 3growth of pollen tube in ovulefalse
- 4visiting flowers by insectsfalse
- 5transfer of pollen from another to stigmatrue
- 6germination of pollen grainsfalse
- 7growth of pollen tube in ovulefalse
- 8visiting flowers by insectsfalse
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Answer : 1. "transfer of pollen from another to stigma" 5. "transfer of pollen from another to stigma"
Q: The function of hemoglobin in the body is-
2064 05f6c30b6884ff270def809fb
5f6c30b6884ff270def809fb- 1Controlling the amount of bloodfalse
- 2Transporting Oxygentrue
- 3Operating the bloodfalse
- 4None of thesefalse
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Answer : 2. "Transporting Oxygen"
Q: Photosynthesis generally takes place in which parts of the plant? 2062 05c497b5485451c5d3308c06d
5c497b5485451c5d3308c06d- 1Leaf and other chloroplast bearing partstrue
- 2stem and leaffalse
- 3Roots and chloroplast bearing partsfalse
- 4Bark and leaffalse
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Answer : 1. "Leaf and other chloroplast bearing parts"
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