ECAT Biology MCQS Gaseous Exchange Online Test 1

a-thick-muscular-layer-beneath-lungs-is-called-3-a_-_diaphragm,all-are-made-up-of-cartilage-except-3-a_-_bronchiole,all-the-alveoli-of-one-side-unite-to-form-3-a_-_lung,alveoli-break-down-during-disease-3-a_-_emphysema,blood-is-not-involved-in-transport-of-gas-in-3-a_-_insects,breakdown-of-alveoli-of-lungs-is-called-3-a_-_emphysema,during-photorespiration-2-c-glycine-is-converted-into-serine-in-the-3-a_-_mitochondria,during-photorespiration-2-c-glycolate-diffuses-into-the-membrane-bounded-organelle-named-as-3-a_-_peroxisome,glottis-is-a-narrow-opening-at-the-floor-of_-_pharnx,how-many-carcinogens-are-present-in-cigarette-smoke-3-f_-_50,how-many-molecules-of-oxygen-can-bind-with-a-molecule-of-myoglobin-3-a_-_1,how-much-air-lungs-can-hold-when-they-are-fuly-inflated-3-a_-_05-liters,in-human-which-process-occurs-in-alveoli-3-f_-_gaseous-exchange,in-normal-condition-human-respiration-rate-is-3-a_-_16-to-20,is-more-important-regulator-of-breathing-process-3-a_-_carbon-dioxide,larynx-is-made-of-3-a_-_cartilage,lungs-are-covered-by-double-layered-thin-membranous-sals-called-3-a_-_pleura,the-number-of-carcinogens-in-the-smoke-of-tobacco-3-f_-_50,the-volume-of-air-taken-inside-the-lungs-and-expelled-during-exercise-is-about-3-a_-_3-5-liters,total-chemicals-in-tobacco-smoke-are_-_4000,what-happens-during-exhalation-3-f_-_all-of-these,which-brings-deoxygenated-blood-from-heart-into-the-lungs-3-f_-_pulmonary-artery,which-gas-is-absorbed-through-stomata-of-plants-during-night-3-f_-_oxygen,which-one-is-the-structure-of-respiratory-system-of-man-3-f_-_larynx