Breathing invovles two stages (a)___ during which atmospheric air is drawn in and (b)_____ by which the alveolar air is released out.

Fill in the blanks : Breathing involves two stages. ...1... dunng vyhlc atmospheric airs drawn in and ...2... explratxon by which alveolar air is relesed out. b. The movement of air Into and out of the lungs is carried out by ...3... gradient between the lungs and the atmosphere. c. Inspiration can occur if the pressure within lungs is ...4... than the atmosphere pressure i.e., there is a ...5...pressure in the lungs with respect to atmospheric pressure. d. Expiration takes place when the intra pulmonary pressure is ...6... than atmospheric pressure.

The process by which O_(2) rich atmospheric air is drawn in and CO_(2) rich alveolar air is released out is

For completion of respiration process, write the given steps in sequential manner: (a) Diffusion of gases ( O_(2) and CO_(2) ) cross alveolar membrane. (b) Transport of gases by blood. (c) Utilisation of O_(2) by the cells for catabolic reactions and resultant release of CO_(2) . (d) Pulmonary ventilation by which atmospheric air is drawn in and CO_(2) rich alveolar air is released out. (e) Diffusion of O_(2) and CO_(2) between blood and tissues.

For completion of the respiration process, write the given steps in their proper sequence tail manner. (a) Diffusion of gases ( O_(2) , and CO_(2) ) across alveolar membrane. ( b) Transport of gases by blood. (c ) Utilisation of O_(2) by the cells for catabolic reactions and resultant release of CO_(2) . ( d) Pulmonary ventilation by which, atmospheric air is drawn in and CO_(2) rich alveolar air is released out. ( e ) Diffusion of O_(2) , and CO_(2) between the tissues.

Briefly describe how the atmospheric air is drawn into lungs.

Given below is a list of different steps (i-vi) involved in respiration. (i) Utilisation of O_(2) by the cells for cataolic reactions. (ii) Transport of gases by the blood. (iii) Pulmonary ventilation by which atmospheric air is drawn in and CO_(2) is released out. (iv) Release of resultant CO_(2) . (v) Diffusion of O_(2) and CO_(2) between blood and tissues. (vi) Diffusion of gases ( O_(2) and CO_(2) ) across alveolar tissues. Select an option which has correct sequence of all the steps.

Given below is a list of different steps (i-vi) involved in respiration. (i) Utilisation of O_(2) by the cells for catabolic reactions. (ii) Transport of gases by the blood. (iii) Pulmonary ventilation by which atmospheric air is drawn in and CO_(2) is released out. (iv) Release of resultant CO_(2) . (v) Diffusion of O_(2) and CO_(2) between blood and tissues. (vi) Diffusion of gases ( O_(2) and CO_(2) ) across alveolar tissues. Select an option which has correct sequence of all the steps.

Given below is a list of different steps (i-vi) involved in respiration. (i) Utilisation of O_(2) by the cells for cataolic reactions. (ii) Transport of gases by the blood. (iii) Pulmonary ventilation by which atmospheric air is drawn in and CO_(2) is released out. (iv) Release of resultant CO_(2) . (v) Diffusion of O_(2) and CO_(2) between blood and tissues. (vi) Diffusion of gases ( O_(2) and CO_(2) ) across alveolar tissues. Select an option which has correct sequence of all the steps.