'Aquatic macrophytes' diaporamas de présentation

Algae

Algae. Taste and Odor. Dirty or Musty Geosmin and MIB (2-methylisoborneol) blue-green algae, actinomycetes Fishy, Cod liver Oil Chrysophyta, Pyrrhophyta Septic Odor Pryyhophyta Cucumber Odor Chrysophyta. Algal Toxins. Anatoxin (e.g. Anabaena)

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Instream Cover or Stucture

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Aquatic Plants

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Aquatic Plants

Aquatic Plants. Photosynthesis:. Solar Energy + CO 2 + H 2 0 ? C 6 H 12 O 2 + O 2. As CO 2 is removed from the water pH increases. Phytoplankton. Single celled Base of aquatic food web Oxygen production. CO 2 + H 2 0 ?? H 2 CO 3 ?? H + + HCO 3 - ?? 2H + + CO 3 2-.

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Exam topics

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