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Instructor: Jean Hardwick | Office Hours:
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| Office: CNS 168 | ||
| phone: 274-3213 | ||
| email: jhardwick@ithaca.edu | ||
Animal physiology is the study of how animals maintain internal homeostasis under a variety of environmental stressors. Thus, it includes the study of how different systems function, such as the nervous system, muscles, cardiovascular, endocrine, respiratory, digestive, etc. There are many common principles that underlie physiology. However, different animals have had to develop unique strategies to compensate for specific environmental constraints. We will look at basic physiological systems and then examine how different organisms have adapted to achieve the same overall goals.
To understand physiology, it is essential to develop your ability to think analytically, critically and integratively. It is not enough to memorize facts about physiological systems. You must be able to see general principles, and understand variation and how that variation impacts performance. Furthermore, the function of each physiological system depends on the others – they are integrated. Thus, you must be able to see connections and integrate and apply what you learn.
Lectures are meant to
introduce
specific topics and provide examples that will help to illustrate the
principles we are examining.
Laboratories will provide an opportunity for hands-on
manipulation of
these principles and will reinforce what we cover in class.
| Lectures: |
Laboratories:
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Textbook:
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Course goals and learning outcomes:
1. To gain an understanding of the following:Grading: The final course grade
will be determined from the following:
Quizzes: 10% of total (4 quizzes) Quizzes will be given at the beginning of the lecture hour as indicated on the syllabus. The quizzes will cover the preceding lectures only and are expected to take approximately 10 min to complete. I will drop the lowest quiz grade at the end of the semester. However, if you miss a quiz, you will receive a zero and that grade will NOT be dropped.
Problem set: 10% of total (2 problem sets) There will be two problem sets assigned during the semester. These are open book and working together is highly encouraged. However, each individual must hand in their own set of answers. Exact duplication of answers between individual will be considered plagiarism and all students involved will receive a zero for that assignment.
Exams: 15% each (3 hour exams + final exam) Exams will also be given on Wednesday evenings from 7-9 pm on the dates indicated on the syllabus. The class period that day will be used for review. If you are unable to make the evening exam time, you must arrange an alternate time at least a week prior to the exam. If you are ill or miss an exam, you must contact me before the exam begins. Email alone is not sufficient. My office phone has voice mail and all messages are time-stamped, so you can call at any time. Exams are normally a combination of multiple choice and short answer. The final exam will be cumulative, but the majority of the emphasis will be on the last section of the course.
Laboratories: 20% of total Labs grades are determined from quizzes, laboratory reports, presentations and lab notebooks
There is NO extra credit!!!
Attendance:
I do not take attendance in lecture.
However, there is a direct correlation between how well students
perform in
this class and their attendance. This is
primarily due to the fact that my exams are based on the material
covered in
lecture. In addition, some of this material is complicated and
difficult to
grasp just from reading a textbook. Therefore, although attendance is
not
required, it is highly recommended!!
Blackboard:
I will use Blackboard extensively for this
class. Figures from lectures, extra
reading assignments, exam reviews, etc. will all be posted on
Blackboard. Grades will also be posted
there. Do not ask
me for your grades! If the quiz/exam is
done, the grade will be on Blackboard.
Academic
Honesty:
All the work in this class must be your own, unless stated
otherwise. Confirmed instances of academic misconduct will result in a
zero for
that assignment or test, and referral to the school judiciary system. Please refer to the Student Handbook for a
detailed description of the policies regarding student academic
conduct.
Students with Disabilities:
In
compliance with Section 504 of the Rehabilitation Act of 1973 and The
Americans
with Disabilities Act, reasonable accommodation will be provided to
students
with documented disabilities on a case-by-case basis. Students must
register
with the Office of Academic Support Services for Students with
Disabilities and
provide the appropriate documentation to the College before any
academic
adjustment will be provided.
Course Evaluations:
Student input is highly valued and is important to maintain high
quality
instruction. Course evaluations are mandatory and must
be
completed by the last day of class.
An incomplete will appear on your transcript
if it is not submitted by that time. The
evaluation will be submitted to the
Department Assistant. She will verify that you have submitted the form. Once that has been checked, your
identification will be removed and will not be printed with the
comments.
Further instructions will be given at the end of the semester.
|
Date |
Lecture
Topic |
Reading |
Lab |
|
W 8/26 |
Introduction,
homeostasis |
Ch 1, skim
Ch 4 |
|
|
F 8/28 |
Resting
Membrane Potential |
Ch 11 pg
271-284 |
|
|
M 8/31 |
Graded
Potentials |
Ch 11 pg
285-288; |
Nerve Function |
|
W 9/2 |
Action
Potentials |
Ch 11
pg291-302 |
|
|
F 9/4 |
Synaptic
Potentials;
Problem Set #1 due |
Ch 12
pg303-318 |
|
|
M 9/7 |
NO CLASSES –
Labor Day |
|
|
|
W 9/9 |
Quiz #1; Neuromuscular Junction |
|
|
|
F 9/11 |
Muscle Anatomy
& Histology |
Ch 19
pg389-496 |
|
|
M 9/14 |
Cross Bridge
Cycle |
|
Skeletal Muscle
|
|
W 9/16 |
Muscle
Mechanics |
Ch 12 pg
497-508 |
|
|
F 9/18 |
Muscle Control,
Smooth Muscle |
Ch 12 pg
509-512 |
|
|
M 9/21 |
Autonomic
Nervous System |
Ch 14 pg
380-383 |
Project 1 |
|
W 9/23 |
EXAM
#1 |
|
|
|
F 9/25 |
Properties of
Air; Respiration |
Ch 21 pg
533-545 |
|
|
M 9/28 |
Mammalian
Respiration |
Ch 22 pg
561-569 |
Respiration |
|
W 9/30 |
Respiration in
Birds and Insects; Lab report on Project
1 due |
Ch 22pg
569-572; 575579 |
|
|
F 10/2 |
Respiration in
Fish |
Ch 22 pg
554-558 |
|
|
M 10/5 |
Quiz #2; Respiratory Pigments |
Ch 23 pg
581-596 |
Respiratory
Pigments |
|
W 10/7 |
Circulatory
Systems |
Ch 24 pg
611-618 |
|
|
F 10/9 |
Cardiac Cycle |
|
|
|
M 10/12 |
Blood Vessels |
Ch 24 pg
619-627 |
Regulation of
Cardiac Function |
|
W 10/14 |
Regulation of
Heart Rate, BP, and Cardiac Output |
|
|
|
F 10/16 |
NO CLASSES –
Fall break |
|
|
|
M 10/19 |
NO
CLASSES/NO LABS; Problem Set #2 due |
|
|
|
W 10/21 |
In Class Paper
Discussion |
Sci Am
papers |
|
|
F 10/23 |
Osmoregulation |
Ch 28 pg
715-736 |
|
|
M 10/26 |
Renal Anatomy |
|
Project 2 |
|
W 10/28 |
EXAM
#2 |
|
|
|
F 10/30 |
Regulation of
Urine Composition |
Ch 15 pg
412-414 |
|
|
M 11/2 |
Hormonal
Control of Fluid and Ion Balance |
Ch 28 pg
740-744 |
ECG |
|
W 11/4 |
Quiz #3; Renal control of BP; Insect fluid balance |
Ch 6 pg
143-157 |
|
|
F 11/6 |
Metabolism; Lab report on Project
2 due |
Ch 5 pg
129-137 |
|
|
M 11/9 |
Digestive
systems; |
|
Fluid Balance |
|
W 11/11 |
Chemical
Breakdown of Food |
Ch 5
pg137-141 |
|
|
F 11/13 |
Hormonal
Control of Digestion |
Ch 5
pg125-129 |
|
|
M 11/16 |
Ruminants and
Rodent digestion |
Ch 9 pg
205-215 |
Final Project |
|
W 11/18 |
EXAM
#3 |
|
|
|
F 11/20 |
Temperature
Regulation I |
Ch 9 pg
229-248 |
|
|
11/23-27 |
NO CLASSES –
Thanksgiving Break |
|
|
|
M 11/30 |
Temperature
Regulation II |
Ch 15 pg
391-406 |
Final Project |
|
W 12/2 |
Endocrine
Systems |
Ch 15 pg
406-409 |
|
|
F 12/4 |
Hormonal
Control of Stress |
Ch 15 pg
409-412 |
|
|
M 12/7 |
Quiz #4; Male
Reproduction |
Ch 16 pg
443-445 |
Presentations |
|
W 12/9 |
Female
Reproduction |
Ch 16 pg
437-443 |
|
|
F 12/11 |
Physiological
Changes with Pregnancy; Final lab report due
|
Ch 16 pg
447-451 |
|
|
T 12/15 |
FINAL
EXAM 4:30-7:00pm |
|
|
The schedule of laboratories is given below. Be sure to read the lab handout prior
to the laboratory. There will be a short quiz at the beginning
of each
lab (4-5 pts each). If you read the
handout prior to coming to lab, you will get full credit.
Thus, reading the labs ahead of time will
result in the accumulation of extra points towards your lab grade. Failure to read the labs will result in a
lower lab grade. You are required to
maintain an organized and complete lab notebook. This must include the
handouts, blank paper for notes and data collection, and all of your
results. These will be checked during lab
at random intervals.
Please
note: BOTH laboratory sections begin at 1:00 pm, NOT 1:10!
If you are late, you will miss any quizzes
for that day and they cannot be made up!
LABORATORY SCHEDULE
| Week of 8/31: | Nerve Function | |
| Week of 9/7: | No labs – Labor Day | |
| Week of 9/14: | Skeletal Muscle | |
| Week of 9/21: | Project 1 | |
| Week of 9/28: | Respiration | |
| Week of 10/5: | Respiratory Pigments | |
| Week of 10/12: | Regulation of Cardiac Function | |
| Week of 10/19: | No labs | |
| Week of 10/26: | Project 2 | |
| Week of 11/2: | ECG | |
| Week of 11/9: | Fluid Balance | |
| Week of 11/16: | Final Project | |
| Week of 11/23: | No labs – Thanksgiving Break | |
| Week of 11/30: | Final Project | |
| Week of 12/7: | Presentations |
What do I need to do to get an “A” in this class?
"A"
students
"A" students know most details
and understand all basic
physiological processes. They have a global understanding of the big
picture
and can apply what they know to solve problems. They see how the
systems work
together, and they can explain the consequences of changing one
component in a
system. They search for common themes and mechanisms among systems.
They read
and reread. They attempt to answer questions in class and ask for
assistance or
work to figure out those they cannot easily solve. They are willing to
take
chances and be wrong.
"B"
students
"B" students know lots of
details and most physiological processes. They have good understanding
in most
areas but often lack practice in problem solving or have gaps in their
understanding of processes. They attempt to answer questions in class
and try
to figure out some (but not all) of the problems they cannot easily
solve. They
often lack confidence in their problem-solving abilities, and they may
be
reluctant to be wrong.
"C"
students
"C" students are short on
details and misunderstand some physiological processes. They usually
memorize
the material without really understanding it. They lack the ability to
create
cross-links between related bits of information, and they do not see
how
information fits into patterns. In one "C" student's words, "the
light bulb hasn't come on yet." Consequently, they do not problem solve
well. They can name the pieces but not explain how they work. They
attempt to
solve class problems but give up when they cannot find the answer
easily.
"D"
students
"D" students have incomplete
factual knowledge and misunderstand basic physiological processes. They
are
also usually unwilling to admit this and to ask for help. They miss
class or
come to class without reading material in advance. They do not attempt
to solve
problems in class and depend primarily on knowledge they had coming
into the
course.
Suggested
study
techniques.
The following is a list of
study techniques I recommend to
students: