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    I do not understand why the bottom surface of the leaf, being cooler, reduces water loss.
    Thank you in advance.
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    Hello again! In cooler areas there is less energy which means that the water particles have less energy to go across the transpiration stream through the xylem vessels and diffuse out of cells so therefore it means that water loss is reduced as transpiration is reduced
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    (Original post by Samii123)
    Hello again! In cooler areas there is less energy which means that the water particles have less energy to go across the transpiration stream through the xylem vessels and diffuse out of cells so therefore it means that water loss is reduced as transpiration is reduced
    I tried to rep you but I couldn't . Anyhow, thank you very much for your replies. Greatly appreciated considering my exam is in three hours. Have a good day!
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    (Original post by Wolfram Alpha)
    I tried to rep you but I couldn't . Anyhow, thank you very much for your replies. Greatly appreciated considering my exam is in three hours. Have a good day!
    Good luck on your exam!
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    (Original post by Wolfram Alpha)
    I tried to rep you but I couldn't . Anyhow, thank you very much for your replies. Greatly appreciated considering my exam is in three hours. Have a good day!
    I forgot to ask you earlier, how did your exam go?
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    (Original post by Samii123)
    I forgot to ask you earlier, how did your exam go?
    I found the paper far better than paper one. A lot of people found or difficult but I thought it was a good paper. Thank you for asking!
 
 
 
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