Please capitalize where necessary: bacteria cultivated in petri dishes at a laboratory
A: Bacteria cultivated in petri dishes at a laboratory

Please capitalize where necessary: education is quite different and has little place in school - winston churchill
A: Education is quite different and has little place in school - Winston Churchill

Please capitalize where necessary: slider directory: society and culture
A: Slider Directory: Society and Culture

Please capitalize where necessary: their food consists of different sorts fish and octopus, but most of all they eat herring and sardines.
A:
Their food consists of different sorts fish and octopus, but most of all they eat Herring and Sardines.