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Unformatted text preview: BSC 2011L - Integrated Principles of Biology II
Summer 2011 LOCATION OF LABORATORIES: B-11 and B-22 Bartram Hall
DEPARTMENT OF BIOLOGY OFFICE: 220 Bartram Hall, 392-1175
COORDINATOR: Dr. Kent A. Vliet ( firstname.lastname@example.org ), 208 Carr Hall, 392-8130.
REQUIRED TEXT: Vliet, K.A., 2012. 2011L: A Laboratory Manual for Integrated Principles of
Biology II, Second Edition. Hayden-McNeil Publishing, Plymouth, Michigan. 261 pp.
RECOMMENDED TEXT: Van De Graaf, Kent M., and Crawley, John L. 2005. Photographic Atlas
for the Biology Laboratory, 6th edition. Morton Publishing Company, Englewood, Colorado. 280 pp.
HOME PAGE: www.bsc.ufl.edu/2011L.html
LAB SUPPLIES: Dissecting kit (small probe and seeker, fine dissecting scissors, fine point forceps,
scalpel with replaceable blade, teasing needles). The Campus Shop, the Florida Bookstore, and
University Book and Supply should carry good kits with these items. All of these supplies must be
furnished by the student. They will not be available in lab.
GRADING: Your BSC 2011L grade will be based on raw scores from quizzes, practicals, data sheets
and prelabs. Specific assignments are detailed in a point breakdown sheet provided with this syllabus.
Quizzes generally cover material from the previous lab exercise as well as assigned readings for the
present lab. Final letter grade will be assigned based on percentage of the total points earned, using the
following cutoffs: A ≥ 90.0%, A- ≥ 86.7, B+ ≥ 83.3%, B ≥ 80.0%, B- ≥ 76.7, C+ ≥ 73.3%, C ≥ 70.0%,
C- ≥ 66.7, D+ ≥ 63.3%, D ≥ 60.0%, D- ≥ 56.7, E < 56.7%. There is no A+. These cut-offs may be
lowered at the discretion of instructors, but they will not be increased. Scores will not be rounded (i.e.,
89.9% is not 90%). Current UF grading policies for assigning grade points can be found at:
READING ASSIGNMENTS: You should review fully each laboratory assignment prior to the
laboratory period. In most cases you will be unable to complete the observations and experiments fully
and efficiently during the lab period unless you know exactly what is to be done before you walk into
the laboratory. Reading assignments are included in this syllabus. Weekly quizzes and practicals are
based partially on the reading assignments.
ACCOMMODATIONS: Students requesting classroom accommodation must first register with the
Dean of Students Office. The Dean of Students Office will provide documentation to the student who
must then provide this documentation to the Instructor when requesting accommodation.
BIOLOGICAL SCIENCES PROGRAM
POLICY ON ACADEMIC INTEGRITY
All students are expected to do their own work. The Biological Sciences Program upholds the
Academic Honesty Guidelines of the University of Florida. The taking of information by means of
copying homework assignments, working together with another individual(s) on such assignments, or
looking or attempting to look at another student's paper during an examination is considered dishonest.
The tendering of information, such as giving your work to another student to be used or copied is also
considered dishonest. Any evidence of such academic dishonesty will result in the loss of all points on
that graded assignment. Additionally, the names of those students so penalized will be reported to the
University's Office of Student Judicial Affairs. BIOLOGICAL SCIENCES PROGRAM
LA B PO L I C I E S
1. You are expected to attend the lab section for which you are registered. If you miss your lab, notify
your instructor immediately by e-mail. You must have a valid, documented excuse for missing your
regular lab section to be allowed to make up a lab without penalty. The validity of excuses for
missed labs or assignments will be determined by your instructor. If you do not have
documentation for missing your lab, you may be given the opportunity to makeup assignments of
graded materials at the discretion of your instructor. This work will be done outside of the
laboratory and will be penalized 20% of the total points. In this case, missed quizzes cannot be
made up. Missed labs generally must be made up within the same week. If you know in advance
that you are unable to make your regular sections, contact your lab TA earlier in the week.
2. If you are ill with an infection that may be contagious by casual contact (e.g., a cold or flu), you
should not attend class. Furthermore, if you have a fever associated with any illness, you should not
attend class until you have been free of fever for at least 24 hours. The instructor reserves the right to
ask any student to leave the classroom at any time if there is a reasonable likelihood that the
student's presence in the classroom places other students at substantial risk of infection.
3. Graded assignments are due at the beginning of the lab session one week after the actual lab work
was done, unless otherwise noted. Assignments turned in after the start of the lab session will be
considered late work. NOTE: Students who attend a lab session other than their officially registered
section and perform an experiment which require a data sheet or lab report must still turn in their
work at the beginning of their officially registered section on the following week. If you are unable
to turn in your work during your regular lab section and are not able to hand it in directly to your
instructor, DO NOT leave an assignment at your instructor's office. Rather, (1) make a photocopy of
your lab report for safekeeping and (2) hand in the original to the staff of the departmental office
(220 Bartram Hall) during regular office hours (8 a.m.- 4 p.m.).
4. Late work will be penalized 10% of the total points per day (weekends, i.e., Friday to Monday, are
counted as two days and U.F.-recognized holidays are not counted). NOTE: The weekends
preceding and following the Semester Break holidays will be counted.
5. Students may be allowed to turn in assignments on which they did not participate in the collection of
data, at the discretion of the lab instructor. These assignments will be penalized 20% of the points.
6. No food or drink is permitted in the labs and students are expected to leave the lab as clean and
orderly as it was when they arrived for class. NOTE: All scraps of paper, paper towels, broken cover
slips and slides, masking tape, and any other trash must be properly disposed of by the students
7. Students are not allowed to wear sandals or open-toed shoes in the laboratories.
8. Academic Honesty. The University requires all members of its community to be honest in all
endeavors. Cheating, plagiarism, and other acts diminish the process of learning. When students
enroll at UF they commit themselves to honesty and integrity. Your instructor fully expects you to
adhere to the academic honesty guidelines you signed when you were admitted to UF.
As a result of completing the registration form at the University of Florida, every student has signed
the following statement: "I understand the University of Florida expects its students to be honest in
all their academic work. I agree to adhere to this commitment to academic honesty and understand
that my failure to comply with this commitment may result in disciplinary action up to and including
expulsion from the University." Furthermore, on work submitted for credit by UF students, the
following pledge is either required or implied: “On my honor, I have neither given nor received
unauthorized aid in doing this assignment.” It is to be assumed that all work will be completed
independently unless the assignment is defined as a group project, in writing by the professor. This
policy will be vigorously upheld at all times in this course. Any evidence of such academic
dishonesty will result in the loss of all points on that graded assignment. Additionally, the names of
those students so penalized will be reported to the University's Office of Student Judicial Affairs.
If you are aware of a climate that promotes academic dishonesty, please notify the instructor or
contact the Student Honor Court (392-1631) or the Cheating Hotline (392-6999). BSC 2011L - Integrated Principles of Biology II
Week Week of Laboratory Topic
9 May **** NO LABS **** Reading Assignment 2 16 May Introduction; Deuterostomes/ Cladistics Pp. v-vii and Chapters 1 & 2 3 23 May Chapters 3 and 4 4 30 May Fetal Pig Dissection
*Bring your dissection kits*
Sensory Physiology / Library Exercise 5 6 June Photosynthesis Chapter 6 6 13 June Plant Diversity Chapter 7 7 20 June 8 27 June SUMMER BREAK
**** NO LABS ****
Plant Anatomy Chapter 8 9 4 July Spatial Relations Chapter 10 10 11 July Population Ecology / Plan project 11 18 July Species Interactions Chapter 9
Pre-lab 1 (pp. 129-130)
Chapter 11 and Appendix A 12 25 July Biodiversity 13 1 Aug. **** NO LABS **** Chapter 5 Pre-lab 2 (p. 163)
Chapter 12 LABORATORY ASSIGNMENT AND POINT BREAKDOWN SHEET
3 4 5 6
9 10 11 12 ASSIGNMENTS
**** NO LABS ****
Chordate Classification: Complete the cladistics worksheet-pp. 27-33.
Fetal Pig (Prelab): Complete the fetal pig prelab activity (p. 53) before
coming to lab.
LAB PRACTICAL 1
Reproductive System: Complete the work sheet on pp. 67-68.
Sensory Physiology (Prelab): Complete the sensory physiology prelab
assignment on pp. 77-80 before coming to lab.
LAB PRACTICAL 2
Sensory Physiology (Data): Complete the data sheet on pp. 81-82.
Library Exercise: Complete a work sheet on pp. 83-86. This will be
due at the beginning of the following lab.
Photosynthesis (Data): Provide the data your group collected in lab (p.
99-100). Prepare a figure of these data, a best-fit line, and a calculation
of the reaction rate for this line, which you will provide to the class. Use
the combined reactions rates for the class to prepare a figure (either for
wavelength or light intensity, depending on your group’s activities) of
Photosynthesis (Postlab): Complete the postlab activity (p. 109) before
coming to the next lab.
Plant Cladistics (Matrix): Complete the character state matrix on pp.
133-136 of your manual.
LAB PRACTICAL 3
Plant Cladistics (Tree): Complete the data sheet on pp. 155-156 of
your lab manual.
Spatial Relations (Prelab): Complete the prelab activities (pp. 191192) before coming to lab.
LAB PRACTICAL 4
Spatial Relations (Data): Prepare a statistical analysis and discussion
of the results of each of the three spatial tests (pp. 195-196).
Population Ecology (Prelab): Population Ecology Prelab, p. 169.
Complete the prelab assignment prior to coming to lab.
Population Ecology (Data): Complete the work sheet on pp. 171-178.
Species Interactions (Planning): Complete the planning exercise for
your Species Interaction project on pp. 203-204.
Population Ecology (Postlab): Complete the Maximum Sustainable
Yield activity (pp. 179-182) before the next lab.
Species Interactions (Prelab): Read the assigned news article and
answer questions (205-206) before coming to lab.
Species Interactions (Data Collection): Complete the datasheet
provided by your TA.
Species Interactions (Postlab): Complete the postlab activity provided
by your TA before coming to the next lab.
Biodiversity (Prelab): Complete the prelab assignment on pp. 213-214
prior to coming to lab.
Biodiversity (Data): Complete the data sheet on pp. 215-218 in your
TOTAL POINTS: POINTS
___/255 BSC LABORATORY SAFETY
Work in the Biology laboratory may expose students to inherently dangerous activities.
Students in the BSC laboratories may be exposed to chemicals (e.g., formaldehyde, organic solvents,
acids, and other caustic chemicals), chemical fumes, laboratory equipment and supplies (e.g., scalpels,
razor blades, glass slides, coverslips, and electrical equipment), toxic or irritating properties of living
and dead animals, and other materials necessary to laboratory activities. Other possible hazards include
broken glass on the floor or counters, combustible materials, and slippery spills.
1. Smoking, eating, and drinking are expressly forbidden and NOT allowed in the laboratory.
2. Locate the placement of safety equipment and supplies in the laboratory: safety shower, eye
wash station, fire extinguisher, and first aid kit. Memorize these locations. You should
understand the use of this equipment. Also note the locations of exits. Each laboratory has a
chemical exposure manual. These include material safety data sheets on all hazardous chemicals
or compounds to which you might be exposed in the BSC laboratory.
3. Students should follow instructions carefully, especially when hazardous conditions occur or
hazardous materials are being used.
4. Students should dress appropriately in the lab. Gloves and protective aprons will be made
available in the labs. Students may elect to supply their own gloves and protective aprons or
laboratory coats. Only shoes that provide complete foot covering are allowed in the lab.
5. You should be familiar with fire procedures. Leave the building immediately should a major fire
occur or if the fire alarm sounds. Notify the appropriate authorities -- don't assume someone else
remembered to do it. Meet with other students and your instructor outside the building before
leaving so that an accurate headcount may be made.
6. The safe use of specific equipment and tools (e.g., microscopes, slides, scalpels, and pipettes)
will be demonstrated by the instructor during the laboratory sessions. Be sure you understand
this usage and ask questions if you do not.
7. Never pipette by mouth. Always use a suction bulb or pipette aid.
8. Notify your T.A. IMMEDIATELY of any spills, breakages, or equipment malfunction.
9. Students should report all hazardous conditions to the instructor immediately.
10. All organisms, living or dead, should be treated with care and respect. Avoid direct handling
11. Students should clean up any supplies used and should return materials where they belong as
instructed. Any material spilled should be cleaned appropriately. Report any hazardous spills or
12. Broken glass and sharp metal waste should be placed only in those receptacles marked for such
disposal -- do not put these materials in normal trash receptacles.
13. Work areas must be left clean and dry prior to leaving the lab. Chemicals and reagents must be
returned to their proper places.
14. You should always wash your hands before leaving the laboratory, even if you have not
knowingly come in contact with any chemicals or biological fluids. ...
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This note was uploaded on 01/15/2012 for the course BSC 2011 taught by Professor Haas during the Spring '08 term at University of Florida.
- Spring '08