Post on 19-Jan-2016
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Transport Epithelia
Nitrogenous Wastes
Osmoregulators/Osmoconformers
• What is the difference between an osmoregulator and an osmoconformer?
Excretory Systems
• Filtration, reabsorption and secretion are key functions of excretory systems
• Invertebrate Excretory Systems:
Thermoregulation
Ecto/Endotherms
• Differences are based on source of body heat
Mechanisms of Thermoregulation:
Skin as organ of thermoregulation
How does brown fat help
with heat production?