upper and lower surface of some leaves in a potted plant are covered with vaseline.It is observed that these leaves becomes yellow ad fall off after some days .Why does this happen
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it is so because as it is covered with Vaseline no transpiration takes place and therefore no diffusion and osmosis could take place.
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Answer:
Yes
Explanation:
hey mate it is so bcz thier stomatak pores get close due to vaseline.and due to this photosynthesis will nt occur and chlorophll ill nt be there nd it gets yellow
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