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प्रश्न
Complete the following sentence with appropriate word:
________ are regarded as complete photosynthetic units of plants.
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उत्तर
Chloroplasts are regarded as complete photosynthetic units of plants.
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संबंधित प्रश्न
Mention one difference between the following on the basis of what is given in bracket.
Chlorophyll and chloroplast (part of plant cell)
The chemical substance used to test the presence of starch in the cell of a leaf is ______.
How would you demonstrate that green plants release oxygen when exposed to light?
Given alongside is the diagram of an experimental set-up:
What alteration (s) will you make in it for obtaining expected result?
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 test-tubes are kept in sunlight. Answer the questions that follow:
(a) Name the physiological process that releases the bubbles of oxygen.
(b) Explain the physiological process as mentioned above in (a).
(c) What is the purpose of keeping a snail in test-tube B?
(d) Why does test-tube B have more bubbles of oxygen?
(e) Give an example of a water plant that can be used in the above experiment.
(f) Write the overall chemical equation for the above process.
Chloroplasts are called energy converters.
ATP is needed for the dark reaction.
Name the following:
The site of light reaction in the cell of a leaf.
Give technical term:
Name the experiment to demonstrate the importance of light for photosynthesis.
