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प्रश्न
Name the following:
The cell organelle responsible for photosynthesis.
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उत्तर
Chloroplast
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संबंधित प्रश्न
The figure given below represents an experimental setup with a weighing machine to demonstrate a particular process in plants. The experimental setup was placed in bright sunlight. Study the diagram and answer the following questions:
(i) Name the process intended for study.
(ii) Define the above mentioned process.
(iii) When the weight of the test tube (A & B) is taken before and after the experiment, what is observed? Give reasons to justify your observation in A & B.
(iv) What is the purpose of keeping the test tube B in the experimental setup?
The production of starch, and not glucose, is often used as a measure of photosynthesis in leaves because
The site of light reaction in the cells of a leaf is ______.
Are the following statement true or false? Give a reason in support of your answer.
Photosynthesis is considered as a process supporting all life on earth.
Oxygen given out during photosynthesis comes from water. Explain this statement.
Write the functional activity of the following structure:
Chloroplasts
The green pigment present in the plant is ______.
To which directional stimuli do
- roots respond
- shoots respond?
Distinguish between the following pairs on the basis of the word indicated in the bracket ( ).
Producers and Consumers (organisms)
