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प्रश्न
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.
पर्याय
True
False
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उत्तर
False
There is no start point or end point in the carbon cycle, the carbon is constantly circulated between the atmosphere and the living organisms.
संबंधित प्रश्न
Identify the odd one in each set : Transpiration, Photosynthesis, Phagocytosis, Guttation
Choose the correct answer:
In a typical leaf, photosynthesis occurs mainly in ___________
Are the following statement true or false? Give a reason in support of your answer.
The rate of photosynthesis continues to rise as long as the intensity of light rises.
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.
Oxygen given out during photosynthesis comes from water. Explain this statement.
The figure below represents the vertical section of a leaf:
(i) Name the parts 1 to 5.
(ii) How many veins have been shown?
(iii) State the functions of parts 4 and 5.
Write the functional activity of the following structure:
Granum
Write the functional activity of the following structure:
Thylakoids
Fill in the blank by rearranging the letter in the bracket.
During photosynthesis plants releases _________ (egxyno).
What are primary producers?
