PDF version of syllabus

Introductory lecture

Everyone registered for this course should now have access to the blackboard site. Let me know if you do not

Simon Alford

sta@uic.edu

Bios 240 Homeostasis:  The Physiology of Plants and Animals (Fall 2008)

Course Information (course call number 11968):

Instructors:
Dr. Simon Alford                          355-0328    sta@uic.edu              Office: 4285 SEL
Dr. Miquel  Gonzalez-Meler      355-3928     mmeler@uic.edu      Office: 3338 SES

Teaching Assistant:             Elena Blanc-Betes mblanc7@uic.edu
                                                              meeting hours and place TBA

Lectures:  2-3:15  Tuesdays, Thursdays  LC F1

Office Hours: 
Drs. Alford and Gonzalez-Meler will be available by appointment (contact via email).

Goals and Objectives:  To present students with a background in the principles by which eukaryotes maintain their internal functional environment. 
               
This course covers the basic physiology of plants and animals in the context of the theme “Homeostasis”.  It focuses on how organisms adjust and respond to changes in their internal and external environments.   The material considers the basic biophysical challenges faced by cells and organisms and uses a comparative approach to understand the means by which these challenges have been met by living organisms.  We specifically chose to emphasize the ways in which cells work together to hold the internal conditions of the organism or its physiological processes fairly constant (homeostasis).

Suggested Texts (exams will be based on material presented in class)
Animal Physiology (2004). Hill, R. W., Wyse, G.A., & Anderson, M. Sinnauer Associates,
Sunderland, MA.
Introduction to Plant Physiology (2004) 3rd edition, Hopkins, W.G., & Huner, H.P.A.  Wiley & Sons.

Attendance:  Attendance is expected at all scheduled lectures and laboratories; each exam will be based on material discussed in class.   Attendance is required at all scheduled exams, except in cases of illness, mandatory religious obligations or official University activities.

Supplementary materials:  Will be put on the Bios 240 Blackboard website.

Examinations: There will be a total of three exams. Each exam will be based on material discussed in class and include only material presented before that exam. Plagiarism and cheating are not tolerated.   The final exam will be cumulative.  All exams will be at the current lecture classroom (Fall 08 - F1).   To be excused from attending an exam an official medical certificate or an affidavit is required.  No makeup exams will be given. Official conflicts on final exams should be communicated to us at least 10 days in advance.

Grading: Each student's final grade will be computed from total points obtained from the three exams (30%, 30% and 40% respectively).  Exams will include multiple choice questions and other formats including short-essay questions. Students need to properly register for a class in order to earn academic credit. Retroactive enrollments will not be processed.

Date

Speaker and Topic

Assignments

Aug 26

Gonzalez-Meler   Introduction to homeostasis
 /Alford

Hopkins chapter 1 & Hill chapter 3

Aug 28

Gonzalez-Meler   Enzymology and metabolic
                                  control

Hopkins chapter 13 pp. 262-272, 15  & Hill chapter 2

Sept 2

Alford                   Ion gradients, voltages,
                                 channels, porters

Hill chapter 11, Hopkins Ch 15

Sept 4

Alford                   Electrical and chemical
                               means of communication

Hill chapter11,12

Sept 9

Alford                  Signal transduction pathways
                                 & endocrine signaling

Hill chapter 11,12

Sept 11

Alford                  Osmotic balance and regulation

Hill chapter 25

Sept 16

Gonzalez-Meler   Water in plants

Hopkins chapter 10

Sept 18

Gonzalez-Meler   Water movement;    
                                   evapotranspiration

Hopkins chapter 11-12

Sept 23

Gonzalez-Meler   Plant photosynthesis – light
                                harvesting

Hopkins chapter 3&4

Sept 25

Gonzalez-Meler   Plant photosynthesis – light
                                harvesting

Hopkins chapter 5

Sept 30

EXAM 1 through 9/25

 

Oct 2

Gonzalez-Meler   Plant photosynthesis –
                                regulation & pH

Hopkins chapter 5&6

Oct 7

Gonzalez-Meler   Plant photosynthesis – C4,  
                                CAM-Phloem transport

Oct 9

Alford                   Gas exchange

Hill chapter 22

Oct 14

Alford                   Regulation of pH

Hill chapter 22

Oct 16

Alford                   Energy & metabolism

Hill chapter 5

Oct 21

Alford                   Essentials of muscle
                                 contraction

Hill chapter 17

Oct 23

Alford                  Mechanisms of movement

Hill chapter 17, 18

Oct 28

Alford                   Locomotion

Hill chapter 18

Oct 30

Gonzalez-Meler   Plants and the light
                                 environment

Hopkins chapter 17&18

Nov 4

EXAM 2 through 10/30

Nov 6

Alford                  Circadian rhythms &
                                 light receptors

Hill Ch 10

Nov 11

Gonzalez-Meler   Homeostasis induced by 
                                 light

Hopkins chapter 18&19

Nov 13

Gonzalez-Meler   Temperature, membrane
                                 fluidity

Hopkins Ch 20, Hill Ch 8

Nov 18

Gonzalez-Meler   Plants and animals coping
                                with high temperature

Hopkins 20, Hill

Nov 20

Gonzalez-Meler/Alford   Plants and animals
                                coping with low temp

Hopkins 21; Hill

Nov 25

 

Nov 27

Alford/Gonzalez-Meler    low temp (cont.)
Homeostasis case studies & examples I: plant stress physiology.

Thanksgiving

Dec 2

Gonzalez-Meler/ Alford   Homeostasis case
                                 studies & examples II.

Dec 4

Gonzalez-Meler/ Alford           Integration and summary of concepts in the course

FINAL EXAM

Final exam  Tuesday Dec 9th 3:30-5:30 at LC F1.
LET US KNOW OF CONFLICTS IN ADVANCE

  1. Exam Conflicts. The exam schedule is designed to prevent conflicts. But just in case, here is what happens if you have an exam conflict: