Parasitology

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Syllabus

Biology 3403:001 & MC1– Parasitology – Spring 2011

Lecture M-W-F 11:00-11:50 WSB 101 (FOX 219)

Lab (Alpine) M 3:00-5:00 WSB 109

Lab (Midland) T 1:00-3:00 FOX 116

Syllabus

 

Instructor: Dr. Chris M. Ritzi                                                  MC Proctor: Ethel Matthews

                      Office: Warnock Science Building – 216                                  Fox 104

                      Phone: 837- 8420                                                                  685-6733

                      Email: critzi@sulross.edu                                                      ematthews@midland.edu

                      Office hours:  M - F 8:30-10                                                  M-R 8:00-9:00

                                               or by appt.                                                 R  12:30-3:00

                                                                                                                  or by appt.

                                                                                                                               

Class Website: http://bbsrsu.sulross.edu and http://faculty.sulross.edu/critzi/

 

Text:  Foundations of Parasitology. Eighth edition.  Roberts, L.S., and J. Janovy, Jr..

 

Course Description:  This course is designed to allow an exploration into the various aspects of parasitology.  Emphasis will be placed on the life cycles of major parasitic organisms attacking humans and animals (wild and domestic).  This course will not deal with viral or bacterial pathogens, as these are the covered by other courses in our curriculum).  The following are the major objectives of the course:

                1.             To develop an understanding of and appreciation for the nature and

                                evolution of parasitic associations.

                2.             To develop an understanding of the terminology used in parasitology.

                3.             To understand the ecology and life cycles of a variety of host-parasite

                                associations.

                4.             To develop an understanding of the modifications (physiological,

                                morphological, and behavioral) needed to assume a parasitic lifestyle.

 

Grading: Your grade will be assigned based on the percentage of points you get out of a total possible 900 points. (100pt lecture exams (2), final exam (200 pt), 100 pt lab exams (3), 100 pt disease report, and 100 pt attendance and participation).

 

Tests: There will be a total of 2 regular in-class exams, each worth 100 points.  The final is two exams, a regular exam of material since the last test, and a comprehensive exam over the prior two exams.  If you miss an exam and have a legitimate excuse, contact me within 24 hours of the test and we will arrange a make-up test.  If you do not contact me within 24 hours, you will receive a zero on that exam.  Graduate students will be required to complete all undergraduate course requirements, and additionally complete research question take-home exams that will assess their ability to extrapolate the information beyond the lectures.

 

Attendance: Students missing 20% of lectures (9 lectures) AND/OR labs (3 labs) shall be dropped from the class per the SRSU catalog.  Any student dropped for excessive absences will receive an F for the course grade.  Please notify your instructor BEFORE missing class for authorized activities, death in the family, or illness.  Exams missed for any reason must be made up within one week of the originally scheduled date.  REGARDLESS OF WHY AN ABSENCE OCCURS, YOU MAY BE GIVEN AN F FOR THE COURSE GRADE IF YOU ACCUMULATE NINE ABSENCES.

 

Students with disabilities will be provided reasonable accommodations.  If you would like to request such accommodations because of physical, mental, or learning disability, please contact the ADA Coordinator for Program Accessibility at 837-8203, FH 112.

 

 

 

Lecture courtesy:  The general rules of classroom etiquette are below.

1)                   Please do not talk to others in class while the instructor is lecturing.  If you have a question, ASK THE INSTRUCTOR!  That’s what I’m here for.

2)                   No eating, chewing, dipping, etc.

3)                   Please turn cell phones and pagers to silent while in class.  They are disruptive to the entire class, and detract from learning.

4)                   Excessive tardiness and early departure are distracting to your fellow classmates, and can negatively impact your grade.

 

 

Tentative Lecture Outline

 

Date                          Lecture topic                                                         Chapter

 

Jan 21                          Introduction                                                                1

Jan 24                          Host-parasite relationships                                          2-3

Jan 26                          Host-parasite relationships (continued)                      2-3

Jan 28                          Host-parasite relationships (continued)                      2-3

Jan 31                          Parasitic Protists                                                          4

Feb 2                           Trypanosomes (continued)                                          5

Feb 4                           Trypanosomes (continued)                                          5

Feb 7                           Leishmania                                                                  6

Feb 9                           Trichomonads                                                             6

Feb 11                         Giardia                                                                        6

Feb 14                         Amebas                                                                       7

Feb 16                         Amebas (continued)                                                    7

Feb 18                         Intro to Apicomplexa                                                  8

Feb 21                         Apicomplexa – Coccidia thru Microspora                  9, 11

Feb 23                         Apicomplexa – Coccidia thru Microspora                  9, 11

Feb 25                         Exam I – Chapters 1-11

Feb 28                         Platyhelminthes – Flukes                                            13-15

Mar 2                           Platyhelminthes – Flukes (continued)                         15-16

Mar 4                           Platyhelminthes – Flukes (continued)                         17-18

Mar 7                           Platyhelminthes – Tapeworms                                    20

Mar 9                           Platyhelminthes – Tapeworms (continued)                 20-21

Mar 11                         Platyhelminthes – Tapeworms (continued)                 21

Mar 14                         Spring Break – No Class

Mar 16                         Spring Break – No Class

Mar 18                         Spring Break – No Class

Mar 21                         Nematoda                                                                   22

Mar 23                         Nematoda (continued)                                                            22-25

Mar 25                         Nematoda (continued)                                                            22-25

Mar 28                         Nematoda (continued)                                                            26-30

Mar 30                         Nematoda (continued)                                                            26-30

Apr 1                           Exam II – Chapters 13-30

Apr 4                           Other Worms (Acanthocephala thru Pentastomida)   31-32

Apr 6                           Other Worms (Acanthocephala thru Pentastomida)   31-32

Apr 8                           Other Worms (Acanthocephala thru Pentastomida)   31-32

Apr 11                         Arthropods – Crustaceans                                          33

Apr 13                         Arthropods – Crustaceans                                          34

Apr 15                         Arthropods –Intro to Insects                                      35

Apr 18                         Insecta - Lice and true bugs                                        36-37              

Apr 20                         Insecta - Lice and true bugs (continued)                    36-37              

Apr 22                         Insecta - Lice and true bugs (continued)                    36-37              

Apr 25                         Insecta - Fleas                                                             38

Apr 27                         Insecta – Fleas (continued)                                         38

Apr 29                         Acari - Mites                                                               40

May 2                          Acari – Mites and Ticks (continued)                          40

May 4                          Acari – Mites and Ticks (continued)                          41

May 6                          Acari – Mites and Ticks (continued)                          41

May 11 10:15 am        Exam III/Final Exam – Chapters 31-41 +___                                               

 

Note – This outline is subject to change for reasons of course interest, time constraint, or instructor whim.  The exams will be administered on the dates given, unless material relevant for a given exam has not been covered.  Under such cases, an exam may be moved a class period or two to aid in the clarity and understanding of the material.

Lecture Powerpoint Presentations

Introduction                                Flukes                                            Acari

Protista                                      Cestodes                                        Flies

Trypanosomes                             Nematoda I

Trichomonas and Giardia              Nematoda II

Amoeba                                      Acanthocephala and Arthropods

Apicomplexa                              Crustaceans and Crawling Insects

 

Announcements

21 Jan    I will be using Blackboard heavily for this course, so please proceed to the following link to access course content material and grades:  http://bbsrsu.sulross.edu

Sample Questions

In Class Quiz 1 (Intro)

In Class Fluke Quiz

In Class Cestode Quiz

In Class Nemotoda Quiz

In Class Arthropod Quiz

Exams and Exercises

Extra Credit Parasite assignment        Key to X-tra credit

Old Exam I    (life cycles)                   Old Exam II

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