Select correct statement
The porous cellophane membrane of tube allows the passage of molecules based on concentration gradient.
In dialysing fluid, nitrogenous wastes are absent
Nitrogerous wastes are removed passively
All of these
Steps involved in hemodialysis -
The porous cellophane membrance of the tube allows the passage of molecules based on concentration gradient.
- wherein
As nitrogenous wastes are absent in the dialysing fluid, these substances freely move out, thereby clearing the blood.
Correct option is 4