11th Class Biology MCQS Gaseous Exchange Online Test 2

3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-tahoma-22-2-c-22-sans-serif-22-27-3-ea-flower-is-a-modified-3-a-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-tahoma-22-2-c-22-sans-serif-22-27-3-e-shoot-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-antonie-van-leeuwan-hock-was-the-first-to-report-the-microbes-3-a-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-bacteria-and-protozoa-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-is-an-anaerobic-bacterium-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-spirochete-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-margulis-and-schwartz-accomodate-the-diverse-assemblage-of-organism-of-protista-into-3-a-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-22-background-color-3-awhite-22-3-e-27-phyla-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-haemoglobin-is-a-complex-molecule-which-contains-9512-atoms-and-amino-acids-3-c-2-fp-3-e_-_3-cp-3-e-9512-3-c-2-fp-3-e,3-cp-3-e-in-five-kingdom-system-of-classification-proposed-by-margulis-and-schwartz-2-c-organelles-of-symbiotic-organelles-of-symbiotic-origin-were-considered-3-a-3-c-2-fp-3-e_-_3-cp-3-emitochondria-and-chloroplast-3-c-2-fp-3-e,3-cp-3-e-number-of-chromosomes-in-a-diploid-cell-of-potato-is-3-c-2-fp-3-e_-_3-cp-3-e-48-3-c-2-fp-3-e,3-cp-3-e-solanum-tuberosum-is-the-scientific-name-of-3-a-3-c-2-fp-3-e_-_3-cp-3-e-potato-3-c-2-fp-3-e,3-cp-3-e-study-of-tissue-is-called-3-a-3-c-2-fp-3-e_-_3-cp-3-e-histology-3-c-2-fp-3-e,3-cp-3-e-use-of-antibiotics-is-one-of-the-means-of-controlling-3-a-3-c-2-fp-3-e_-_3-cp-3-einfectious-diseases-3-c-2-fp-3-e,all-are-made-up-of-cartilage-except-3-a_-_bronchiole,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,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,lungs-are-covered-by-double-layered-thin-membranous-sals-called-3-a_-_pleura,number-of-spiracles-in-cockroach-is-3-a_-_10-pairs,pleura-is-double-layered-thin-membrane-that-covers-3-a_-_lungs,the-volume-of-air-taken-inside-the-lungs-and-expelled-during-exercise-is-about-3-a_-_3-5-liters,water-is-more-viscous-than-air-3-a_-_50-times,why-hemoglobin-is-98-25-saturated-2-c-the-oxygen-content-per-100-m-1-of-blood-is-3-a_-_19-6-ml