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प्रश्न
Read the following sentences about photosynthesis:
- Sunlight, carbon dioxide, chlorophyll and water are necessary.
- Oxygen is absorbed.
- Leaves carry out photosynthesis.
- Proteins are made during photosynthesis.
Choose the correct pair of sentences that are true to photosynthesis.
विकल्प
(iii) and (iv)
(i) and (iii)
(ii) and (iv)
(i) and (iv)
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उत्तर
(i) and (iii)
Explanation:
Oxygen is released during photosynthesis. Carbohydrates (glucose) are made during photosynthesis not proteins.
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संबंधित प्रश्न
Answer the following:
Give the overall chemical equation of photosynthesis in green plants.
"Oxygen is a waste product of photosynthesis." Comment.
Explain the term Photosynthetic Membrane.
Give technical term:
Which process is the ultimate source of energy for all living organisms?
Complete the following sentence with appropriate word:
Xanthophyll is ______ coloured pigment.
Choose the correct option.
In presence of high concentration of oxygen, RuBP carboxylase converts RuBP to ______.
State whether true or false. If false, correct the statement.
Plants lose water when the stomata on leaves are closed.
Study the pictures below and then complete the table by putting a plus (+) if the shoot or root grows towards the stimulus and a minus (-) if it grows away from it.
| Stimulus | Light | Gravity |
| Shoot | + | - |
| Root | ? | + |
