The normal urine output in 24 hours is:   

Correct option is C

Answer: (c) 1000–1500 ml
· Explanation: This is the typical range for a healthy adult.
· (a) 400–600 ml – Oliguria (low output).
· (b) 800–1200 ml – On the lower side.
· (d) 2000–2500 ml – Could indicate high fluid intake or polyuria.