WATER DIFFUSION - OSMOSIS

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Across
  1. 1. / MEANS UNDER
  2. 2. TRANSPORT / DIFFUSION OF MOLECULES WIYHOUT THE USE OF ENERGY.
  3. 6. GRADIENT / FACTOR THAT CONTROLS OSMOSIS WHEN WATER CONTINUES FLOWING UNTIL THERE IS AN UNEQUAL CONCENTRATION ON BOTH SIDES OF THGE MEMBRANE.
  4. 10. / MEANS EQUAL
  5. 12. / PROCESS BY WHIC A CELL SURROUNDS AND TAKES IN MATERIAL FROM IST ENVIRONMENT.
  6. 14. / THE MOVEMENT OF PARTICLES FROM AN AREA OF HIGHER CONCENTRATION TO AN AREA OF LOWER CONCENTRATION.
  7. 16. MEMBRANE / THE BOUNDARY BETWEEN THE CELL AND ITS ENVIRONMENT.
Down
  1. 1. / THE CONCENTRATION OF DISSOLVED SUBSTANCES OUTSIDE THE CELL IS HIGHER THAN THE CONCENTRATION INSIDE THE CELL.
  2. 3. TRANSPORT / MOVEMENT OF MATERIALS THROIGH A MEMBRANE AGAINST A CONCENTRATION GRADIENT.
  3. 4. / THE REGULATION OF WATER FLOW THROUGH THE PLASMA MEMBRANE IS IMPORTANT FOR:
  4. 5. TRANSPORT / PASSIVE TRANSPORT OF MATERIALS ACROSS THE MEMBRANE USING TRANSPORT PROTEINS.
  5. 7. / SOLUTION WHERE THE CONCENTRATION OF DISSOLVED SUBTANCES IS THE SAME AS THE CONCENTRATION OF DISSOLVED SUBSTANCES INSIDE THE CELL.
  6. 8. / SOLUTION WHERE THE CONCENTRATION OF DISSOLVED SUBSTANCES IS LOWER IN THE SOLUTION OUTSIDE THE CELL THAN INSIDE THE CELL.THEREFORE THERE IS MORE WATER OUTSIDE THE CELL THAN INSIDE THE CELL.
  7. 9. / EXPULSION OR SECRETION OF MATERIALS FROM A CELL.
  8. 11. / MEANS OVER
  9. 13. / THE DIFUSSION OF WATER ACROSS A SELECTEVELY PEMEABLE MEMBRANE.
  10. 15. / MULTICELLULAR AND UNICELLULAR ORGANISMS ARE SUBJECTED BY OSMOSIS BECAUSE THEY ARE ALL SURROUNDED BY: