Normal respiratory minute volume is?: (A) Tidal volume X Respiratory Rate, (B) Tidal volume/ Respiratory Rate, (C) TLC/ Respiratory Rate, (D) FRC/ Respiratory Rate
Answer is A. Ans. (a) Tidal Volume X Respiratory RateRef: Ganong 25th ed. 1629RMV: Respiratory minute volume: 500ml X 12 breaths/ min= 6L