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प्रश्न
Name the following:
The process by which plants produce their food.
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उत्तर
Photosynthesis
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संबंधित प्रश्न
Complete the following paragraph by filling in the blank (1) to (5) with appropriate words:
To test a leaf for starch, the leaf is boiled in water to (1) _________. It is then boiled in Methylated spirit to (2) ________. The leaf is dipped in warm water to soften it. It is placed in a petri dish, and (3) _____ solution is added. The region of the leaf which contains starch, turns (4) ________and the region while does not contain starch, turns (5) __________.
The following statement is about photosynthesis in a green plant. Write whether it is True or False.
Land plants obtain their carbon dioxide from the atmosphere.
Which one chemical reaction occurs during photosynthesis?
Name the following:
The organisms that can be called "natural purifiers" of the air.
Give technical term:
What is the percentage of CO2 in the air?
Give technical term:
Which process is the ultimate source of energy for all living organisms?
Complete the following sentence with appropriate word:
4OH ——> _____ + O2
Write the functional activity of the following structure:
Stroma
Choose the correct option.
For fixation of 6 molecules of CO2 and formation of one molecule of glucose in Calvin cycle, requires
What are stomata?
