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प्रश्न
Fill in the blank by rearranging the letter in the bracket.
During photosynthesis plants releases _________ (egxyno).
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उत्तर
During photosynthesis plants releases Oxygen.
APPEARS IN
संबंधित प्रश्न
Define the following:
Plant pigments
Mention two ways in which photosynthesis is useful to life.
During photosynthesis, the oxygen in glucose comes from
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.
Write the functional activity of the following structure:
Stroma
Choose the Odd One Out
The green pigment present in the plant is ______.
Higher Order Thinking Skill.
Imagine that student A studied the importance of certain factors in photosynthesis. He took a potted plant and kept it in dark for 24 hours. In the early hours of the next morning, he covered one of the leaves with dark 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.
- What aspect of photosynthesis was being investigated?
- Why was the plant kept in the dark before the experiment?
- How will you prove that starch is present in the leaves?
- Name the raw materials needed for photosynthesis.
Where do the light-dependent reaction and the Calvin cycle occur in the chloroplast?
Assertion (A): All food chains begin with herbivores.
Reason (R): Green plants are heterotrophs.
