During the process of photosynthesis, plants take in ________ from the atmosphere and release _______ in the air.
Carbon dioxide, oxygen
Oxygen, carbon dioxide
Water, oxygen
Oxygen, water
A
Carbon dioxide, oxygen
B
Water, oxygen
C
Oxygen, carbon dioxide
D
Oxygen, water
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Solution
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Photosynthesis is the process by which plants use carbon dioxide and water in presence of sunlight and chlorophyll to produce glucose and oxygen. Carbon dioxide is taken from the atmosphere and water is absorbed from the soil. Oxygen is released in the air as a by-product of the process.
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Similar Questions
Q1
Assertion (A): Plants help to purify air by taking in carbon dioxide.
Reason (R): Carbon dioxide is used in photosynthesis during daytime
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Q2
If a plant is releasing carbon dioxide and taking in oxygen during the day, This means that there is no photosynthesis occurring during the day time.
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Q3
Which of the following gets absorbed from the atmosphere during photosynthesis?
(a) oxygen
(b) water vapour
(c) carbon dioxide
(d) nitrogen
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Q4
(a) How does carbon dioxide from the air enter the leaves of a plant to be used in photosynthesis ? (b) How does water from the soil reach the leaves of a plant to be used in photosynthesis ?
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Q5
During the process of photosynthesis, plants take in ________ from the atmosphere and release _______ in the air.