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प्रश्न
All life on earth Would come to an end if there were no green plants.
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उत्तर
Green plants manufacture food during the process of photosynthesis and give out oxygen a life-supporting gas for all organisms.
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संबंधित प्रश्न
Give biological reasons for the following statements : In some xerophytes leaves are modified into spines
The process of conversion of ADP into ATP during photosynthesis.
Give one example of An aquatic plant used in the laboratory to demonstrate O2 liberation during photosynthesis
Given below is an experiment setup to demonstrate a particualr tropic movement in germinating seeds. Study the diagram and answer the questions that follow : 
What is Thigmotropism? Give one example.
Define the following:
Plant pigments
Choose the correct option.
In presence of high concentration of oxygen, RuBP carboxylase converts RuBP to ______.
Mesophyll contains chlorophyll.
What are primary producers?
Sunflowers open the petals in bright light during the daytime but close the petals in dark at night. This response of sunflowers is called ______.
Only green plants have the unique capacity to release ______ into the atmosphere.
