[{"question":"Uve\u010fte chemick\u00fd vzorec oxidu uhli\u010dit\u00e9ho","answers":["CO","CO2<\/sub>","CO3<\/sub>","CO4<\/sub>"],"correct":"CO2<\/sub>","order":"1"},{"question":"Uve\u010fte chemick\u00fd vzorec amoniaku","answers":["NH","NH2<\/sub>","NH3<\/sub>","NH4<\/sub>"],"correct":"NH3<\/sub>","order":"2"},{"question":"Nitrifika\u010dn\u00e9 bakt\u00e9rie obohacuj\u00fa p\u00f4du o","answers":["uhl\u00edk","arg\u00f3n","dus\u00edk","vod\u00edk"],"correct":"dus\u00edk","order":"3"},{"question":"Chemick\u00e1 zna\u010dka dus\u00edka je","answers":["N","D","Du","Ni"],"correct":"N","order":"4"},{"question":"Uve\u010fte bakt\u00e9rie, ktor\u00e9 uskuto\u010d\u0148uj\u00fa nitrifik\u00e1ciu","answers":["Nitrosomonas a Nitrobacter","Nitromonas a Nitrus","Nitrus a Niturus","Nitromunas a Nituras"],"correct":"Nitrosomonas a Nitrobacter","order":"5"},{"question":"Nitrity ozna\u010dujeme aj ako","answers":["dusi\u010dnany","dusitany","dusnany","dusi\u010ditany"],"correct":"dusitany","order":"6"},{"question":"Nitr\u00e1ty ozna\u010dujeme aj ako","answers":["dusi\u010dnany","dusitany","dusnany","dusi\u010ditany"],"correct":"dusi\u010dnany","order":"7"},{"question":"Bakt\u00e9rie, ktor\u00e9 ochudob\u0148uj\u00fa p\u00f4du o dus\u00edk naz\u00fdvame","answers":["denitrifika\u010dn\u00e9 bakt\u00e9rie","nitrifika\u010dn\u00e9 bakt\u00e9rie","nitru\u010dn\u00e9 bakt\u00e9rie","nutri\u010dn\u00e9 bakt\u00e9rie"],"correct":"denitrifika\u010dn\u00e9 bakt\u00e9rie","order":"8"},{"question":"Bacillus pantotrophus patria medzi","answers":["denitrifika\u010dn\u00e9 bakt\u00e9rie","nitrifika\u010dn\u00e9 bakt\u00e9rie","\u017eelezit\u00e9 bakt\u00e9rie","vod\u00edkov\u00e9 bakt\u00e9rie"],"correct":"vod\u00edkov\u00e9 bakt\u00e9rie","order":"9"},{"question":"Bacillus denitrificans patria medzi","answers":["denitrifika\u010dn\u00e9 bakt\u00e9rie","nitrifika\u010dn\u00e9 bakt\u00e9rie","\u017eelezit\u00e9 bakt\u00e9rie","vod\u00edkov\u00e9 bakt\u00e9rie"],"correct":"denitrifika\u010dn\u00e9 bakt\u00e9rie","order":"10"}]