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Lab Ex 54 & 55: Breathing Volumes & Capacities. Respiratory Volumes. Tidal Volume (TV). Inspiratory Reserve Volume (IRV). Expiratory Reserve Volume (ERV). Residual Volume (RV). Vital Capacity (VC) . Total Lung Capacity (TLC) . Minute Respiratory Volume (MRV).
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Minute Respiratory Volume (MRV) • Tidal Volume X (Breaths/minute) • i.e • 500ml/breath x 12 br/m = 6,000ml/min