Solution-Concentration inside a red blood cell | Homework Help

Red blood cell membranes are completely impermeable to sodium, potassium and chloride ions, however they are permeable to both water and urea. The concentration inside a red blood cell is 300mOsm and consists predominantly of sodium and potassium chloride.

a) With the aid of diagrams, decide what would happen to red blood cells when placed in the following solutions.

Don't use plagiarized sources. Get Your Custom Essay on
Solution-Concentration inside a red blood cell | Homework Help
For $10/Page 0nly
Order Essay

i. Fresh water.

ii. Salt solution at a concentration of 300mOsm.

iii. Salt solution at a concentration of 400mOsm.

iv. A urea solution at a concentration of 300mOsm.

b) Which solutions were isosmotic to the red blood cells?

c) Which solutions were isotonic to the red blood cells?

Calculator

Calculate the price of your paper

Total price:$26

Need a better grade?
We've got you covered.

Order your paper