Biology, asked by ronitchoudhary, 1 year ago

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

Answers

Answered by nikhilbaghelgmailcom
9
it is so because as it is covered with Vaseline no transpiration takes place and therefore no diffusion and osmosis could take place.
Answered by Labdhi12
2

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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