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प्रश्न
(i) Identify the above diagram.
(ii) Label the guidelines 1-3.
(iii) Name the phenomenon which takes place in the above diagram.
(iv) Define the phenomenon.
(v) What is the importance of the above phenomenon?
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उत्तर
(i) Chloroplast.
(ii) 1. Granum
2. Stroma.
3. Thylakoids.
(iii) Photosynthesis.
(iv) Photosynthesis is the process by which living plant cells, containing chlorophyll, produce food substances (glucose and starch), from carbon dioxide and water, by using light energy. Plants release oxygen as a waste product during photosynthesis.
(v) Photosynthesis is the source of energy food and oxygen.
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संबंधित प्रश्न
Fill in the blank:
Quantasome is the basic unit of ______.
Choose the correct answer:
Which one of the following features of plant leaves plays an important part in photosynthesis?
Name the following:
The kind of plastids found in the mesophyll cells of the leaf.
Which tissues and cells are mainly concerned with photosynthesis?
Differentiate Between:
Stroma of chloroplast and Grana of chloroplast
Differentiate Between:
Autotrophs and Heterotrophs.
Draw a neat and well-labeled diagram of the Chloroplast.
Complete the following sentence with appropriate word:
The conversion of the physical energy of light into chemical energy by the chloroplast is called ____________.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
The process of photosynthesis takes place in the dark.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
All the starch produced in a leaf remains stored in it for 2-3 weeks before it is used by other parts of a plant.
