Why colour of lead become yellow when kept in dark?
Answers
Answered by
0
because the lead is not react to that room atmosphere
Answered by
0
Hey there,
● Leaves become yellow in dark because -
- Plant leaves need light to carry out the process of photosynthesis.
- During this process, chlorophyll-a pigment is formed which makes leaf green.
- In the dark, there's no sunlight, no photosynthesis and thus no chlorophyll-a formation.
- In this case, xanthophyll & caretenoids are stable as they don't require light. These pigments make leaf yellow.
- Therefore, leaves turn yellow in dark.
Hope this helps...
● Leaves become yellow in dark because -
- Plant leaves need light to carry out the process of photosynthesis.
- During this process, chlorophyll-a pigment is formed which makes leaf green.
- In the dark, there's no sunlight, no photosynthesis and thus no chlorophyll-a formation.
- In this case, xanthophyll & caretenoids are stable as they don't require light. These pigments make leaf yellow.
- Therefore, leaves turn yellow in dark.
Hope this helps...
Similar questions