Microbiology is the science of single cell forms of life and the response of more complex organisms to their presence and actions. The Bachelor of Science in Microbiology at Penn State offers comprehensive study of life processes at the molecular and cellular level, with a particular emphasis on prokaryotes (bacteria). Students engage in both basic and advanced laboratory techniques, with options to specialize in subdisciplines like molecular genetics, immunology, and virology. The program provides ample laboratory experience and opportunities for research. Courses support career preparation in sectors including pharmaceutical, biotechnical, and agricultural industries. Students can tailor their studies with elective options, focusing on general or medical microbiology.