BIO 205-40 Microbiology: Course Overview and Study Guide

BIO 205-40 Microbiology: Course Overview and Study Guide

Course Introduction

This course provides an introduction to the biology of microorganisms, focusing on their diversity, structure, metabolism, genetics, and their roles in human health and disease. It integrates both lecture and laboratory components to develop foundational microbiology skills and knowledge.

Table of Contents

• Course Description & Structure

• Student Learning Outcomes

• Assessment & Grading

• Tech Requirements & Skills

• Weekly Lecture & Lab Schedule

Course Description & Structure

This course covers the following main topics:

• Microbial Diversity: Study of different types of microorganisms, including bacteria, viruses, fungi, and protozoa.

• Cell Structure and Function: Comparison of prokaryotic and eukaryotic cells, including cellular components and their functions.

• Microbial Metabolism: Exploration of metabolic pathways, energy production, and growth requirements.

• Genetics: Principles of microbial genetics, including DNA replication, gene expression, and genetic engineering.

• Immunology: Basic concepts of the immune system and host-pathogen interactions.

• Pathogenicity: Mechanisms by which microbes cause disease and the body’s defense mechanisms.

• Laboratory Techniques: Hands-on experience with microscopy, staining, culturing, and identification of microorganisms.

Prerequisites: Eight credits of biology or four credits of biology and four credits of chemistry.

Student Learning Outcomes

Upon completion of this course, students will be able to:

• Explain the fundamental principles and concepts of microbiology, including evolution, cell structure and function, metabolism, genetics, and microbial systems.

• Apply microbiological terminology.

• Use the scientific method and quantitative reasoning to analyze and interpret results from a variety of microbiological methods and communicate these results.

• Demonstrate appropriate use of microbiological lab skills as well as document and communicate results.

Assessment & Grading

Grading Scale

Letter Grade	Percentage Range
A	90%–100%
B	80%–89%
C	70%–79%
D	60%–69%
F	<60%

Grade Calculation

Graded Item	Percentage of Total Grade
3 Major Exams	34%
Final Exam	20%
Quizzes and Homework	20%
Lab Attendance and Assignments	11%
2 Lab Exams	15%

Assessment Procedures

• Attendance: Regular attendance is required for both lecture and lab. Excessive absences may negatively affect your grade.

• Make-up Policy: Make-up exams are only given with valid documentation and must be completed within one week of the original date. No make-up quizzes are allowed.

• Late Homework: Late homework will be accepted with a 10% deduction per day.

Tech Requirements & Skills

• Access to a computer with internet, microphone, and camera for remote learning.

• Ability to use online platforms (D2L, publisher sites, interactive apps).

• Ability to participate in virtual proctoring for exams.

• Ability to download and install software and technical tools.

• Ability to navigate online resources and use APA formatting standards.

Weekly Lecture & Lab Schedule (Sample Weeks)

Week	Lecture Topic	Lab Schedule
1	Course Guidelines Chapter 1 – The Microbial World and You Chapter 2 – Review	Lab Safety Introduction to Microscopy Observe prepared slides Complete drawings
2	Chapter 3 – Observing Microorganisms Through a Microscope	Pond Water Observations
3	Chapter 4 – Functional Anatomy of Prokaryotic and Eukaryotic Cells	Continue immersion in microscopy Start Ubiquity of Bacteria
4	Chapter 5 – Microbial Metabolism	Streak for Isolation Continue Gram Staining
6	Chapter 8 – Microbial Genetics	Bacterial Transformation Pipetting and Serial Dilutions
8	Chapters 13, 8, 9, 13 – Viruses, Viroids, Prions, Genetics	Unknown 1 SFI, Gram Stain Biochemical Tests
10	Chapter 16 – Adaptive Immunity Chapter 18 – Practical Applications of Immunology	Epidemic Simulation Finish Unknown 1 Start Unknown 2

Key Laboratory Skills Developed

• Microscopy: Use and care of microscopes, observation of microbial morphology.

• Staining Techniques: Gram stain, simple stain, and special stains.

• Culturing: Aseptic technique, streak plate, and spread plate methods.

• Biochemical Testing: Identification of unknown bacteria using metabolic tests.

• Antimicrobial Susceptibility: Testing the effectiveness of antibiotics.

Important Course Policies

• Academic Integrity: Adherence to the institution’s academic honesty policy is required. Use of unauthorized AI tools is not permitted.

• Disability Services: Accommodations are available for students with documented disabilities.

• Electronic Classroom: Regular access to the online learning platform (D2L) is required.

• Recording Policy: Recording of class sessions is not permitted without prior approval.

Textbook and Materials

• Textbook: "Microbiology: An Introduction" 14th edition by Tortora (with Mastering Biology)

• Lab Materials: Provided by the campus store; additional safety glasses may be required.

Additional info:

• Students are expected to spend a minimum of 37.5 hours per credit hour on coursework per semester (totaling approximately 150 hours for a 4-credit course).

• Lab activities and schedules may be modified as needed; updates will be posted on the course platform.