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Photosynthesis takes place in the presence of chlorophyll and ________

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One of the following cannot be performed by animals.

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Green pigment is called

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Plants utilise ________ from the atmosphere for photosynthesis.

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In Photosynthesis

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Which of the following plays an important part in photosynthesis?

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Which of the following plays an important role in photosynthesis?

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Which of the following gas is necessary for the process of photosynthesis?

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Photosynthesis fulfills which of the following requirements of the autotrophic organisms?
I. Carbon
II. Water
III. Energy

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The gas released during the photosynthesis by the green plants is

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Gaseous exchange takes place in leaves through tiny pores for the purpose of photosynthesis. What are these pores?

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The photosynthesis occurs in the

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The oxygen released during photosynthesis process comes from

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In plants, photosynthesis mainly occurs in the

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Which one is important in photosynthesis to allows plants to absorb energy from light?

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Photosynthesis occurs in

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Sulphur Dioxide pollution is indicated by an excessive growth of which of the following?

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Food wrapped in news paper is likely to get contaminated by

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What is full form of BOD?

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The non-biotic pollutant of underground water is

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