Question
Briefly explain the process of ‘Photo Synthesis’.
✓
Answer
- Plants manufacture their food by ‘Photo Synthesis’.
- $CO _2$ from the air and water from the solid react in the presence of sunlight to produce food.
3.Chlorophyll absorbs light from the sun.
4.The liberated $O _2$ during photosynthesis is much more than the $O _2$ consumed by the plants for respiration.
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→1. $10^{-3}$ is one2. SI Unit of time is
3. Cross view of reading a measurement leads to
4. is the one what a clock reads.
5. is the amount of substance present in an object.
6. can be taken to get the final reading of the recordings of different students for a single measurement.
7. is a fundamental quantity.
8. shows the distance covered by an automobile
9. A tailor uses to take measurements to stitch the cloth.
10. Liquids are measured with this physical quantity.
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| 2. | ||
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| 4. | ||
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