Question No:1 Assertion: Respiratory rhythm is maintained by the respiratory centre in medulla region of brain….

Question No:1 Bulk of carbon dioxide (CO2) released from body tissues into blood is present as…

Question No:1 Number of RBCs per unit volume of blood is likely to be higher in…

Question No:1 CO2 dissociates from Carbaminohaemoglobin when [A] low PO2, low PCO2 [B] high PO2, high…

Question No:1 Blood transport of occurs CO2 in three forms. The correct percentages of CO2 in…

Question No:1 The mode of respiration in rabbit is [A] cutaneous [B] mucosal [C] tracheal [D]…

Question No:1 Match the following: 1) Tidal Volume A. 2500-3000 ml of air2) Inspiratory reserve volume…

Question No:1 Even when air being absent, human trachea does not collapse due to the presence…

Question No:1 Glottis is a passage for [A] food [B] air [C] both [D] none Question…

Question No:1 The process of exchange of O2 from the atmosphere with CO2 produced by the…