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Kitty Kat

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Kitty Kat

Potassium and photosynthesis

How does potassium hydrocarbonate help photosynthesis?
17:22 Mon 15th Jul 20021 answer, last by homer 08:15 Tue 06th Aug 2002
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Kitty Kat

Pondweed

Pondweed doesn't have any stomata, so how does CO2 enter the leaves?
17:21 Mon 15th Jul 20021 answer, last by rekstout 13:34 Tue 16th Jul 2002

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