Based on the statements regarding dialysis choose the correct answer from options given below.
Statement-I: Dialysis is regarded as a 'holding measure' until a renal transplant is performed.
Statement-II: Sometimes dialysis is not supportive measure in those for whom a transplant is inappropriate.

Apply the relevant identity from the chapter and substitute the values established in the previous step, keeping the original constraint in view.

Use the simplified expression to isolate the unknown, then plug the result back into the question setup to confirm the working is internally consistent.

Cross-check against a boundary or limiting case. Both the dimensional balance and the qualitative behaviour at the extreme should agree with the candidate answer.

Combine the steps above to identify the correct option. The remaining choices each fail at least one of the consistency, dimensional, or boundary checks.