BIO 265

Microbiology

Elgin Community College · Fall 2026

8 sections4 open now
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Catalog description

Prerequisite: Grade of C or better in BIO 110 or BIO 113 Recommended: One year high school Chemistry or CHM 101 or CHM 112 ^ This course provides students with a good understanding of microorganisms and an in depth focus on bacteria and viruses. It is designed for students intending to transfer as science majors, entering health programs, or those exploring careers in microbiology. It includes a full laboratory experience to develop skills in laboratory techniques, cultivation and evaluation of living organisms. An important focus of this course is the broad impact and relevance of microorganisms in our world, including the environment, industry, food microbiology, sanitation and health. Students learn properties and growth processes of microorganisms such as photosynthesis, fermentation, microbial genetics, significance of genetic change, virulence, diseases transmission and immunology. Community health issues focus on specific pathogens, prevention and treatment of disease, antimicrobials, immunization, useful applications and procedures of recombinant biotechnology, ELISA and use of antibody treatments. (1.1) Proficiency Credit Not Available Pass/No Credit Not Available

Sections

Current meeting, instructor, credit, and enrollment details

Updated 4 hours ago

100

FullSeats: 21/21 seats Last recorded: Jul 25, 2026, 9:22 PM
Class #195741Fall 20264 credits
0 available21 enrolled21 capacity1 waitlist
Days & times
Tu Th · 9:00 – 11:50 AM
Meeting dates
Aug 25 – Dec 17
Location
Bldg A 209
Instructor
Edward B. Kroll
Details checked 4 hours agoSeats checked 4 hours ago

101

2 openSeats: 22/24 seats Last recorded: Jul 25, 2026, 9:22 PM
Class #195742Fall 20264 credits
2 available22 enrolled24 capacity0 waitlist
Days & times
We Fr · 9:00 – 11:50 AM
Meeting dates
Aug 26 – Dec 16
Location
Bldg A 209
Instructor
Edward B. Kroll
Details checked 4 hours agoSeats checked 4 hours ago

102

3 openSeats: 21/24 seats Last recorded: Jul 25, 2026, 9:22 PM
Class #195744Fall 20264 credits
3 available21 enrolled24 capacity0 waitlist
Days & times
Tu Th · 1:00 – 2:20 PMTu Th · 2:30 – 3:50 PM
Meeting dates
Aug 25 – Dec 17
Location
Bldg A 209Bldg A 253
Instructor
Edward B. Kroll
Details checked 4 hours agoSeats checked 4 hours ago

103

14 openSeats: 10/24 seats Last recorded: Jul 25, 2026, 9:22 PM
Class #195745Fall 20264 credits
14 available10 enrolled24 capacity0 waitlist
Days & times
We Fr · 1:00 – 3:50 PM
Meeting dates
Aug 26 – Dec 16
Location
Bldg A 209
Instructor
Edward B. Kroll
Details checked 4 hours agoSeats checked 4 hours ago

150

9 openSeats: 15/24 seats Last recorded: Jul 25, 2026, 9:22 PM
Class #195746Fall 20264 credits
9 available15 enrolled24 capacity0 waitlist
Days & times
Fr · 6:00 – 8:50 PMSa · 1:00 – 3:50 PM
Meeting dates
Aug 28 – Dec 11Aug 29 – Dec 12
Location
Bldg A 209
Instructor
Chad T. Pearion
Details checked 4 hours agoSeats checked 4 hours ago

200

FullSeats: 24/24 seats Last recorded: Jul 25, 2026, 9:22 PM
Class #195747Fall 20264 credits
0 available24 enrolled24 capacity4 waitlist
Days & times
Mo We · 4:00 – 6:50 PM
Meeting dates
Aug 24 – Dec 16
Location
Bldg A 209
Instructor
Chad T. Pearion
Details checked 4 hours agoSeats checked 4 hours ago

201

FullSeats: 24/24 seats Last recorded: Jul 25, 2026, 9:22 PM
Class #195748Fall 20264 credits
0 available24 enrolled24 capacity1 waitlist
Days & times
Tu Th · 6:30 – 9:15 PM
Meeting dates
Aug 25 – Dec 17
Location
Bldg A 209
Instructor
Chad T. Pearion
Details checked 4 hours agoSeats checked 4 hours ago

400

FullSeats: 24/24 seats Last recorded: Jul 25, 2026, 9:22 PM
Class #195749Fall 20264 credits
0 available24 enrolled24 capacity3 waitlist
Days & times
Tu Th · 3:00 – 4:30 PM
Meeting dates
Aug 24 – Dec 17Aug 25 – Dec 17
Location
*Bldg A 209
Instructor
Chad T. Pearion
Details checked 4 hours agoSeats checked 4 hours ago
Class numbers and section codes come from the registrar.
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