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प्रश्न
What is photosynthesis and wherein a cell does occur?
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उत्तर
Photosynthesis is a process in which the green plants use sunlight and the green pigment chlorophyll, to synthesize, nutrients from carbon dioxide from air and water. Photosynthesis occurs in green parts of the plant such as leaves, stems, and floral buds.
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संबंधित प्रश्न
Answer the following:
Give the overall chemical equation of photosynthesis in green plants.
Mention any two points in which photosynthesis and respiration in plants are opposite to each other.
Name the following:
The first form of food substance produced during photosynthesis.
Are the following statement true or false? Give reason in support of your answer.
The starting point of carbon cycle is the release of carbon dioxide by animals during respiration.
A candidate studied the importance of certain factors in photosynthesis. He took a potted plant and kept in the dark for over 24 hours. In the early hours of the next morning, he covered one of the leaves with black paper in the centre only. Then he placed the plant in sunlight for a few hours and tested the leaf which was covered with black paper for starch.
Why was the plant kept in the dark before the experiment?
Complete the following food chain by writing the names of appropriate organisms in the blanks:
__________ → Mouse → _________ → Peaock
Choose the correct option.
In presence of high concentration of oxygen, RuBP carboxylase converts RuBP to ______.
The role of chlorophyll is to absorb light from the sun.
The bending of shoot towards light is due to the hormone ______.
Which of the following is not applicable to the process of photosynthesis?
