'Chloride cells' diaporamas de présentation

Osmoregulation in Marine Teleosts

Osmoregulation in Marine Teleosts. Cl - cells. Image credit: cornell.edu; Karnaky 1986. amazon.co.uk. Image credit: amazon.com. Osmoregulation: Regulation of osmotic pressure of internal fluids. Osmoregulation: Regulation of osmotic pressure of internal fluids Osmosis.

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Reading Assignment:

Reading Assignment:. Chapter 16--Relict Bony Fishes. end. Passive processes:. Diffusion, osmosis, pressure, & molecular movement from electrochem. Forces are passive processes require no energy from organism Active Processes-those that require organism to expend energy.

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Osmosis

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Fish Notes Part 2

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Osmoregulation

Osmoregulation. The problem of osmolarity:. salt water 35 ppt. fresh water 0-5 ppt. The problem of osmolarity:. Hyper-osmotic. salt water 35 ppt. fresh water 0-5 ppt. FISHES. Hypo-osmotic. The problem of osmolarity:. Hyper-osmotic. salt water 35 ppt. fresh water 0-5 ppt. FISHES.

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Osmoregulation

Osmoregulation. The problem of osmolarity:. salt water 35 ppt. fresh water 0-5 ppt. The problem of osmolarity:. Hyper-osmotic. salt water 35 ppt. fresh water 0-5 ppt. FISHES. Hypo-osmotic. The problem of osmolarity:. Hyper-osmotic. salt water 35 ppt. fresh water 0-5 ppt. FISHES.

265 views • 13 slides