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प्रश्न
The production of starch, and not glucose, is often used as a measure of photosynthesis in leaves because
विकल्प
starch is immediate product of photosynthesis
glucose formed in photosynthesis soon gets converted into starch
starch is soluble in water
sugar cannot be used
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उत्तर १
glucose formed in photosynthesis soon gets converted into starch
उत्तर २
glucose formed in photosynthesis soon gets converted into starch
संबंधित प्रश्न
Give one example of An aquatic plant used in the laboratory to demonstrate O2 liberation during photosynthesis
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) __________.
Given below is an experiment setup to demonstrate a particualr tropic movement in germinating seeds. Study the diagram and answer the questions that follow : 
Label the parts 1 and 2.
Given below is an experiment setup to demonstrate a particualr tropic movement in germinating seeds. Study the diagram and answer the questions that follow :
Part 1 is affected by two stimuli. Name them. Which one of the two is stronger? 
Part 1 is affected by two stimuli. Name them. Which one of the two is stronger?
Name the following:
The principle site in a green leaf for photosynthesis.
Name the following:
The organisms that can be called "natural purifiers" of the air.
The site of light reaction in the cells of a leaf is ______.
Explain the term Phosphorylation.
Define the following term:
Photolysis of water
