BIOL3250L Course Schedule*

DATE

TOPICS

Reading for Lab

Handouts (stuff to download and print)

Jan 10

bulletNo Lab
   
Jan 12
bulletIntroduction to the lab (Mandatory)
Lab Safety Pages 2-5 Laboratory Safety Objectives

Safety Power Point

List of Microorganisms used in Lab

Jan 17

No Class - Martin Luther King Jr. Day

   
Jan 19, 24

Lab 1

bulletWhat is asepsis?
bulletMicrobes Everywhere
bulletMedia types
bulletMaking media and pouring plate
bulletAseptic technique
bulletGrowth of bacteria in liquids, deeps and slants
Handout 1, and
pages 6-7, 14-19, and 23-26 Handout 1 and pages 28-41 and 62
Handout 1
Jan 26, 31

Lab 2

bulletIsolating Bacteria/selection media
bulletStreak plating 
bulletColonial morphology or growth of bacteria and fungi on plates
Handout 2 and pages 42-47 and pages 60-61 Handout 2

Feb 2, 7 and 9

Lab 3

bulletBrightfield microscopy
bulletPhase contrast Microscopy 
bulletBacterial cellular morphology
bulletIdentifying eukaryotic microbes under the microscope
Handout 3 and pages 74-86. Handout 3

Slides to Know

PowerPoint

Feb 14

Lab 4
bullet

Practice Streak Plating (lab 3 above)

bullet

Smear Preparation

bullet

Simple Stain

Handout 4 and pages 87-93

Handout 4

Power Point

Feb 16, 21, and 23

Lab 5

bulletGram Stain
bulletAcid Fast Stain
bulletSpore Stain
Handout 5 Pages 94-104 and 112-115 Gram Stain Handout

Acid Stain

Spore Stain

Handout 5

 

Feb 28

Practical 1 covering labs 1-5 and start Skills Test  

 

March 2 Skills Test:  covers media pouring, aseptic technique, streak plating, smear making, staining, microscopy    
March 4

Midterm Drop Date:  Last day to drop the course and receive a W

March 7, 9 No Classes - Spring Break    
March 14, 16

Lab 6

bulletPopulation Counts

 

Handout 6

pages 56-59 and 183-197

 
Handout 6

Report Sheet

Practice Problems

Enumeration PowerPoint 

March 21, 23

Lab 7
bulletTemperature Effects on Growth
bullet

Oxygen Requirements

Handouts for 7 Temperature Lab

Oxygen Requirements Lab

 

March 28, 30

Lab 8
bulletControl of Microbial Growth
bulletUV light Effects on Growth
bulletEvaluation of antibiotics

Handouts for 8 and pages 206-212 Antibiotic Lab

UV Light Lab

 

April 4, 6

Lab 9

bulletControl of Microbial Growth
bulletOptimal Growth Conditions
bulletLethal Effects of Heat
 

Optimal Growth Conditions Lab

Lab Report/Presentation

Lethal Effects of Heat

April 11, 13

Lab 10

Case Study

Case Study

Case Study

Media PowerPoint

Media Study Guide

April 18, 20

Lab 11

Investigating Sulfa Drugs

Handouts posted Lab Protocol

Derivative Sheet

Possible Sulfa Drugs to choose from

 

April 25

Practical 2 covering labs 6-10

   
April 27 and May 2 No Lab    

*This is a tentative schedule.  It may change so check it periodically.