class 10 life processes mcq

Photosynthetic activity in green plants has to be tested : 1. early in the morning 2. after keeping the plant in dark for 5-6 hours 3. after exposing the plant to light for 2-3 hours 4. in a day any time

Iodine can be used to test the presence of : 1. glucose 2. light 3. starch 4. carbon dioxide

Which of the following is released during photosynthesis? 1. oxygen 2. carbon dioxide 3. light 4. energy

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class 10 life processes mcq

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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Photosynthetic activity in green plants has to be tested : 1. early in the morning 2. after keeping the plant in dark for 5-6 hours 3. after exposing the plant to light for 2-3 hours 4. in a day any time

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Iodine can be used to test the presence of : 1. glucose 2. light 3. starch 4. carbon dioxide

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Which of the following is released during photosynthesis? 1. oxygen 2. carbon dioxide 3. light 4. energy

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