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प्रश्न
The production of starch, and not glucose, is often used as a measure of photosynthesis in leaves because
पर्याय
starch is immediate product of photosynthesis
glucose formed in photosynthesis soon gets converted into starch
starch is soluble in water
sugar cannot be used
उत्तर १
glucose formed in photosynthesis soon gets converted into starch
उत्तर २
glucose formed in photosynthesis soon gets converted into starch
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संबंधित प्रश्न
The diagram below shows two test-tubes A and B. Test-tube A contains a green water plant. Test-tube B contains both a green water plant and a snail. Both testtubes are kept in sunlight. Answer the questions that follow:
(i) Name the physiological process that releases the bubbles of oxygen.
(ii) Explain the physiological process as mentioned above in Q2 (a)(i).
(iii) What is the purpose of keeping a snail in test-tube ‘B’?
(iv) Why does test-tube ‘B’ have more bubbles of oxygen?
(v) Given an example of a water plant that can be used in the above process.
(vi) Write the overall chemical equation for the above process.
The following statement is about photosynthesis in a green plant. Write whether it is True or False.
Photosynthesis results in a gain in dry weight.
Mention one difference between the following on the basis of what is given in bracket.
Producers and consumers (mode of nutrition)
Mention one difference between the following on the basis of what is given in bracket.
Grass and grasshopper (mode of nutrition)
Complete the following food chains by writing the names of appropriate organisms in the blanks:
______ → Mouse ______ → Peacock
What is the importance of photosynthesis in the life of the following:
Animals
Complete the following food chain by writing the names of appropriate organisms in the blanks:
Grass → __________ → Snake → __________
Complete the following food chain by writing the names of appropriate organisms in the blanks:
→ __________ → __________ → Hen → Man
Explain the Term Calvin Cycle.
Explain the term Phosphorylation.
Give technical term:
Name the tissue that transports manufactured starch from the leaves to all parts of the plant.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Photosynthesis can also occur n artificial light such as that of a 100-watt electric lamp.
During photosynthesis, ________ is produced and stored in the leaf.
Oxygen is produced at what point during photosynthesis?
Oxygen is used for the synthesis of protein and fertilizers.
The swollen basal part of the ______ pistil is the which bears the ______.
What is the end product of photosynthesis?
Define the following term:
Photolysis of water
