(i) Photosynthesis is the process in which a plant makes _________ with the help of _________ from the soil and __________________ from the air.
(ii) The gas _________ is given out during this process, which we use for breathing.
(i) Plants make their food through a process called photosynthesis.
(ii) Photosynthesis occurs only during the daytime.
(iii) Chlorophyll is a green pigment found in plant cells that helps in photosynthesis.
(iv) The primary raw materials for photosynthesis are carbon dioxide and water.
(v) Photosynthesis releases oxygen as a byproduct.
(vi) Photosynthesis is an exothermic reaction, meaning it releases heat energy.
(vii) The main purpose of photosynthesis is to produce glucose, a type of sugar.
(viii) Photosynthesis takes place in the roots of the plant.
(ix) Sunlight is essential for the process of photosynthesis to occur.
(x) Photosynthesis is a physical change and not a chemical reaction.
(i) Why are leaves green in color?
(ii) Why is sunlight so important for a plant to make its food?
(iii) Without chlorophyll food cannot be made. Why?
(iv) Where do plants store their extra food?
(v) How is the food prepared by plants used?
You can find Worksheets Solutions here: Worksheet Solutions: How Do Plants Make Their Food - 2
50 videos|90 docs|28 tests
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1. How do plants make their food? |
2. What is photosynthesis? |
3. What are the essential components for photosynthesis? |
4. Why is chlorophyll important in photosynthesis? |
5. What is the role of glucose in plants? |
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