Dialysis is necessary when ________ fails.
Boojho’s uncle was hospitalised and put on dialysis after a severe infection in both of his kidneys. (a) What is dialysis? (b) When does it become necessary to take such a treatment?
Is it necessary for a public company to get its share listed on a stock exchange? What happens if a public company going for a public issue fails to apply to a stock exchange for permission to deal in its securities or fails to get such permission ?
(a) What is meant by dialysis ? What type of patients are put on dialysis ? (b) Explain the principle of dialysis with the help of a labelled diagram.