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Sharks: Diffusion, Osmosis and Active Transport

By Yafiet and Brendan

Osmoregulation

  • Difference between body and environment = osmoregulation occurs
  • Sodium and Chloride ions.

Osmosis

  • Attempt to make concentration same on both sides of skin
  • Levels of salt are higher than the sea
  • Can receive freshwater through gills

Diffusion

Ever wondered how Sharks can smell a drop of blood from miles away?

Bonus Question : Why can't sharks live in Fresh water ?

'This is Brendan and Yafiet at their best' James Cameron

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