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प्रश्न
Name the following:
The main mineral constituent of chlorophyll.
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उत्तर
Magnesium
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संबंधित प्रश्न
Name the following:
The source of carbon dioxide for aquatic plants.
The chemical substance used to test the presence of starch in the cell of a leaf is ______.
Photosynthesis in green plants is directly and indirectly dependent on so many plant structures.
Explain briefly the role of the following structures in this process Guard cells.
Given below is a schematic diagram to illustrate some aspects of photosynthesis.
- Fill up the gaps, in blank spaces (1-4), by writing the names of the correct items.
- What phenomenon do the thick arrows A and B indicate?
Given below is the representation of a certain phenomenon in nature. With four organisms 1-4.
Name any one organism that could be shown at No .5
Chlorophyll is necessary for photosynthesis.
Name the following:
The site of light reaction in the cell of a leaf.
Complete the following sentence with appropriate word:
________ are regarded as complete photosynthetic units of plants.
Which of the following is used to remove chlorophyll from the leaves?
