mcq of life process
In electromagnetic radiation, which of the following has greater wave length than visible light?
1. ultraviolet rays
2. infra red rays
3. cosmic rays
4. x-rays
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Which of the following is the most important life process :
1. transport
2. excretion
3. photosynthesis
4. nutrition
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The process in which energy stored in carbohydrates released is known as :
1. photosynthesis
2. respiration
3. reproduction
4. excretion
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Autotrophic organisms
1. Depend on other organisms for food
2. Hunt for the food
3. Synthesize their own food
4. Can not synthesize their food
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