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प्रश्न
Complete the following sentence with appropriate word:
A dark reaction is a __________ reaction.
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उत्तर
A dark reaction is a Thermochemical reaction.
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संबंधित प्रश्न
Give biological reasons for the following statements : In some xerophytes leaves are modified into spines
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) __________.
The diagram given below represents an experiment to prove the importance of a factor in photosynthesis. Answer the questions that follow :
Explain the process of Photosynthesis.
Define the following:
Organic food
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 is Stomata.
What is the importance of photosynthesis in the life of the following:
Animals
All life on earth Would come to an end if there were no green plants.
Give technical term:
Name the tissue that transports manufactured starch from the leaves to all parts of the plant.
Choose the Correct Answer:
Compensation point means the condition:
Planting trees help in decreasing global warming.
