[{"question":"Ako sa vol\u00e1 v\u00e4zivov\u00e1 blana, ktor\u00e1 pokr\u00fdva povrch kosti?","answers":["ko\u017ea","kostn\u00e1 dre\u0148","okostica","chrupavka"],"correct":"chrupavka","order":"1"},{"question":"\u010co sa tvor\u00ed v kostnej dreni?","answers":["krvinky","vitam\u00edny","sacharidy","tuky"],"correct":"krvinky","order":"2"},{"question":"Ak\u00fa d\u013a\u017eku m\u00e1 tenk\u00e9 \u010drevo?","answers":["8-9 metrov","4-5 metrov","1-2 metre","12-13 metrov"],"correct":"4-5 metrov","order":"3"},{"question":"Ak\u00fa d\u013a\u017eku m\u00e1 hrub\u00e9 \u010drevo?","answers":["1,5 metra","7,5 metra","10,5 metra","15,5 metra"],"correct":"1,5 metra","order":"4"},{"question":"Ko\u013eko zubov m\u00e1 trval\u00fd chrup?","answers":["20","24","32","36"],"correct":"32","order":"5"},{"question":"Ako sa vol\u00e1 \u010das\u0165, ktor\u00e1 tvor\u00ed za\u010diatok tenk\u00e9ho \u010dreva?","answers":["pod\u017eal\u00fadkov\u00e1 \u017e\u013eaza","pe\u010de\u0148","pa\u017eer\u00e1k","dvan\u00e1stnik"],"correct":"dvan\u00e1stnik","order":"6"},{"question":"V ktorom org\u00e1ne sa tvor\u00ed \u017el\u010d?","answers":["v pe\u010deni","v \u017el\u010dn\u00edku","v \u017eal\u00fadku","v tenkom \u010dreve"],"correct":"v pe\u010deni","order":"7"},{"question":"Ko\u013eko min\u00fat vydr\u017e\u00ed \u010dlovek bez vzduchu?","answers":["10 min\u00fat","6 min\u00fat","2 min\u00faty","15 min\u00fat"],"correct":"6 min\u00fat","order":"8"},{"question":"Ako sa volaj\u00fa krvn\u00e9 cievy, ktor\u00fdmi pr\u00fadi okysli\u010den\u00e1 krv zo srdca?","answers":["\u017eily","tepny","vl\u00e1so\u010dnice","miazgov\u00e9 cievy"],"correct":"tepny","order":"9"},{"question":"Ak\u00fa funkciu maj\u00fa \u010derven\u00e9 krvinky?","answers":["zabezpe\u010duj\u00fa zr\u00e1\u017eanie krvi","maj\u00fa obrann\u00fa funkciu","pren\u00e1\u0161aj\u00fa kysl\u00edk","odv\u00e1dzaj\u00fa odpadov\u00e9 l\u00e1tky"],"correct":"pren\u00e1\u0161aj\u00fa kysl\u00edk","order":"10"}]