MCB 150
The Molecular and Cellular Basis of Life
School of Molecular and Cellular Biology
University of Illinois at Urbana-Champaign
murray@illinois.edu | mehrtens@illinois.edu
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Course Information

MCB 150: MOLECULAR AND CELLULAR BASIS OF LIFE

Lecture: Smith Memorial Hall, 1:00 PM Monday, Wednesday, Friday

Mr. Brad Mehrtens (Instructor); mehrtens@illinois.edu
Melissa Reedy (Course Coordinator); murray@illinois.edu

Course Office:   252 Davenport Hall; 244-6239; (8:30 AM–5:00 PM Monday–Friday)

MCB 150 WEB SITE

Course Web site: www.life.illinois.edu/mcb/150
Course Gradebook: https://gradebook.atlas.illinois.edu/courses/mcb150/spring10/index.html

REQUIRED & RECOMMENDED MATERIALS

The following items should be available and should be listed correctly at the Illini Union Bookstore (IUB). They may not be available and it is not guaranteed they will be listed correctly at any other bookstore. Please pay careful attention to dates and editions when purchasing these items. Any items (other than those specifically named below) listed by bookstores as optional or recommended have not been previously approved by the course faculty.

REQUIRED TEXTS (updated for Spring 2010)

  1. Our required text for MCB 150 is from two different books. The first is Units 1, 2, and 3 (Chapters 1-21) of Biology, 1st edition, by Brooker, Widmaier, Graham, and Stiling. The second is The Cell: A Molecular Approach (e-Book), 5th edition, by Cooper and Hausman. These resources will be packaged individually.  There is a code required for accessing electronic content.



SECTION CHANGE, ADD AND DROP INFORMATION

Students may use the UI Integrate System to add or to change MCB 150 discussion sections before 5:00 PM, Monday, February 1, 2010.

Students must at all times attend the discussion sections in which they are currently enrolled. Students will not be allowed to sit in other sections at other times for any reason without permission from the Course Staff in 252 Davenport Hall.

Friday, March 12, 2010 (5:00 PM) is the last day to drop the course or to elect the Credit/No Credit option.

To elect the Credit/No Credit option, students must apply in their College Office.

To drop the course after the drop deadline, students must petition a Dean in their college office and bring petitions to the course staff in 252 Davenport Hall, for completion of attendance and grade information.



WHEN MCB 150 CLASSES BEGIN

MCB 150 lectures will begin on Wednesday, January 20, 2010 at 2:00 PM in Foellinger Auditorium.

MCB 150 discussion sections will begin the week of Monday, January 25, 2010 in 422 Natural History Building.



PROFICIENCY EXAM INSTRUCTIONS

The MCB 150 proficiency exam will be given on Tuesday evening, January 26, 2010. Students may sign up for the exam in the Core Curriculum Office in 252 Davenport Hall until 12:00 PM on the day of the exam.

You may not take a proficiency exam if any of the following apply:
A. You have taken the proficiency exam for the given course previously.
B. You have already completed the course.
C. You were enrolled in the course and dropped after the campus drop deadline (eighth week of the semester) or withdrew from the course.
D. You have completed more than one course in advance of the course (higher rubric number) in which the proficiency exam is requested.

Additional information regarding proficiency exams appears in Article 3, Part 2, 3-203, Proficiency Examinations, in the Code of Policies and Regulations Applying to All Students, which is available online at http://admin.illinois.edu/policy/code/.



EXAM AND CONFLICT EXAM INFORMATION

EXAM INSTRUCTIONS

  1. Exams I, II, and III will be given on Thursday evenings (see Course Policies: Examinations for exam dates). Arrive early; the exams will begin at 7:00 PM sharp. The exams will cover material from lecture specifically and discussion only as the two may overlap. Please see the MCB 150 Web site or the glass case outside of 252 Davenport Hall (MCB 150 Information Case) for any further details concerning each exam.

  2. The exams will be administered in various lecture halls and classrooms on campus and the section location assignments will be posted on the MCB 150 Web site, in the discussion rooms, and in the MCB 150 Information Case several days prior to each exam. You must take the exam with your assigned section.

  3. Bring your University photo ID, several sharp #2 pencils, and an eraser. You will not need a calculator to complete these exams. No calculators will be allowed in the exam room.

  4. Please do not bring to the exam any backpacks, purses, hats, bags, books, notes, papers, clipboards, musical instruments, or anything other than the items listed in number 3 above; you will be allowed to enter the exam room with these items, but they will be placed away from student seating during the exam. No one will be monitoring who deposits and collects these personal effects, so thefts and mistaken identification of belongings can occur. We urge you not to bring valuables to the exam room. You will be asked to place all jackets/coats completely under the chair in which you are seated. In the case that the floor of the exam room is wet, you will be allowed to place jackets/coats at the front or back of the room during the exam. Cell phones, pagers, ipods, audio equipment, and any other electronic devices must be turned off and placed away from student seating during the exams.

    The MCB 150 faculty/staff is not responsible for any of your personal belongings. We strongly suggest you do not bring them to the exam site. The Illini Union Bookstore has lockers available for temporary storage of such items if you are unable to leave them at home prior to an exam.

  5. If you have a University course that conflicts with the exam, contact the MCB 150 staff in 252 Davenport Hall by 5:00 PM, the Tuesday prior to the exam. See the Conflict Exam Instructions section for further details.

  6. If you are ill or incapacitated on the day of an exam, you are urged to seek assistance at McKinley Health Center or elsewhere as needed, and to miss the exam (your score will be prorated if your absence is excused). Do not call your TA. Call Deb Bielser/Melissa Reedy or the MCB 150 Staff (244-6239) and advise them of your situation. When you are well enough to return to classes, go to the Office of the Dean of Students. It is are located in various rooms of Turner Student Services Building, 610 E. John Street, Champaign; 333-0050. Inform the Deans that you need confirmation of a confining illness to be sent to Melissa Reedy. NOTE: If you choose to attend an exam while suffering from illness, and you complete the exam, that exam determines your score.

  7. Texting, or the use of a cell phone for any purposte during an exam, is prohibited. Doing so may earn you a zero on the exam, or more extreme penalty at the discretion of the instructor.

CONFLICT EXAM INSTRUCTIONS

  1. Conflict exams are given from 5:00–7:00 PM on the regular exam day. You must make arrangements to take a conflict exam by 5:00 PM, the Tuesday prior to the exam day. Use the MCB 150 Conflict Exam Request Form to make these arrangements. You must make these arrangements for each exam. Your request for a conflict exam will not be carried to subsequent exams.

  2. If your conflict is a regularly scheduled course for credit at the University, we will confirm your conflict on Banner. If your conflict is caused by anything other than a University course, please bring written documentation supporting your claim of conflict.

  3. If you have a conflict with the regular exam time and the conflict exam time, see course staff in 252 Davenport Hall by 5:00 PM on the Tuesday prior to the exam day. An alternate conflict exam time will be arranged.

  4. Conflict exams locations are provided via email after we have received appropriate documentation.

  5. You will be required to remain in the exam room until exactly 6:50 PM. Students taking the conflict exam are given the same exam as students taking the exam at the regular time. In order to protect the integrity of the exam, conflict exam students are held until 6:50 PM. If you wish to use the remaining 10 minutes to complete your exam, you may.

  6. Students taking the conflict exam will not be allowed to take their exam booklet with them when they leave the exam room. These booklets will be available for pick-up in 252 Davenport Hall on the day following the exam or in your discussion.



FINAL EXAM AND CONFLICT FINAL EXAM INFORMATION

FINAL EXAM INSTRUCTIONS

  1. The Final Exam will be administered Thursday, May 13, 2010 from 8:00 - 11:00 AM.

  2. The exam location(s) will be posted on the MCB 150 Web site and in the MCB 150 Information Case by Friday, April 30, 2010 at 9:00 AM.

  3. Bring your University photo ID, several sharp #2 pencils and an eraser. You will not need a calculator to complete this exam. No calculators will be allowed in the exam room.

  4. Please do not bring to the exam any backpacks, purses, hats, bags, books, notes, papers, clipboards, musical instruments, or anything other than the items listed in number 3 above; you will be allowed to enter the exam room with these items, but they will be placed away from student seating during the exam. No one will be monitoring who deposits and collects these personal effects, so thefts and mistaken identification of bags can occur. We urge you not to bring valuables to the exam room. You will be asked to place all jackets/coats completely under the chair in which you are seated. In the case that the floor of the exam room is wet, you will be allowed to place jackets/coats at the front or back of the room during the exam. Cell phones, pagers, ipods, audio equipment, and any other electronic devices must be turned off and placed away from student seating during the exams.

    The MCB 150 faculty/staff is not responsible for any of your personal belongings. We strongly suggest you do not bring them to the exam site. The Illini Union Bookstore has lockers available for temporary storage of such items if you are unable to leave them at home prior to an exam.

  5. In case of illness or personal emergency the day of the exam, contact a dean in your college. Only a dean can excuse a student from a final exam.

  6. A conflict final exam will be given only for students who have met the requirements stated on the Conflict Final Exam Instructions page. Complete a Conflict Final Exam Request Form before 5:00 PM on Wednesday, May 5 to arrange a conflict final exam.

CONFLICT FINAL EXAM INSTRUCTIONS

  1. A Conflict Final Exam will only be given to individuals who find themselves in one of the following situations:

    • Students with three final exams scheduled within a 24 hour period as defined in Section 82.A.4). Final Examinations of the Code of Policies and Regulations Applying to All Students which can be found at www.uiuc.edu/admin_manual/code/.

    • Students who have another final exam scheduled at 8:00 AM on Thursday, May 13, 2010. The conflicting course's enrollment must be lower than the MCB 150 enrollment in order for you to take the MCB 150 conflict final exam. Please see the MCB 150 Staff in 252 Davenport Hall for enrollment information.

    • Students who have a verified personal problem, and who have received written permission to take the MCB 150 conflict final exam from a dean in their college.

  2. Any student with one or more of the above situations should use the MCB 150 Conflict Final Exam Request Form on the MCB 150 Web site and submit the form by 5:00 PM Monday, December 7, 2009. Students should feel free to contact the MCB 150 office with questions or concerns about conflict final exams.

  3. All student requests will be reviewed and students will be contacted as soon as possible via telephone or e-mail regarding the status of their request. Qualified students will be informed of the Conflict Final Exam time and location by Wednesday, May 5, 2010 (Reading Day) before 5 PM.

  4. The Conflict Final Exam date, time, and location will not be determined until all Conflict Finals Requests have been processed (after 5:00 PM May 5). The Conflict Final may be given at any regular final exam time slot. This means that the conflict Final may be given before or after the regularly scheduled exam.



THE MOST DIRECT ROUTE TO 252 DAVENPORT HALL

  1. Enter Chemistry Annex through the main doors on the north side of the building, off the brick walkway between Chemistry Annex and Noyes Laboratory.

  2. Take stairs just inside the main doorway to the second floor.

  3. Walk straight ahead down a short corridor through two doors. The second door you will pass through is 243 Davenport Hall. Rm. 252 Davenport Hall is the first door on your right.

Wheelchair Access

  1. Enter Chemistry Annex through the wheelchair access ramp on the southeast corner of the building.

  2. Take the elevator from the basement to the second floor. Turn right out of the elevator and right again to go down a short corridor.

  3. The second door you will pass through is 243 Davenport Hall. Room 252 Davenport Hall is the first door on your right.

For further information call 244-6239.

map


GENERAL INFORMATION & POLICIES OF MCB 150

  1. The course faculty and the TAs are in charge of the orderly conduct of students in discussions and may exclude a student who does not comply with a reasonable request in this regard.

  2. All students are assumed to have read and understood the Code Of Policies And Regulations Applying To All Students, University of Illinois, and will be expected to act accordingly.

    The Code is available online at: www.admin.illinois.edu/policy/code/

  3. Concerns over exam grading, discussion teaching or grading, and exam or discussion absences should be taken up with the MCB 150 Course Coordinator.

  4. The deadline for grade corrections on all items is one week after corrected items are returned or grades are received.

  5. Excused class time compensating for evening exams is provided by cancellation of lectures.

  6. Reference letters and recommendation forms are to be submitted to the student's TA, whose evaluation will be reviewed and countersigned by a member of the course faculty.

  7. The faculty and staff of MCB 150 are not responsible for any student personal belongings during examinations or class periods.



ATTENDANCE POLICIES

  1. Attendance will be recorded at every discussion session.

  2. Students must attend their scheduled discussion section.

  3. Students who wish to have consideration for religious observances which conflict with exams or discussions, must present verification in writing to course staff within one week of the first lecture (before Wednesday, 28 January 2009), in compliance with the Code of Policies and Regulations Applying to All Students (Rule 34.B.4). If the religious observance is such that the exact date cannot be determined in January, contact course staff before the deadline and provide information about the approximate date or dates of absence(s).

  4. Students with a conflict with an evening exam in MCB 150 should complete a Conflict Exam Request Form on the MCB 150 Web site by 5:00 PM on the Tuesday prior to the exam so that a conflict exam can be arranged. Written evidence of the conflict must be provided (see Examinations section).

  5. Class absences before and after vacations (e.g. Spring Break, before Finals) are not excusable, except as aforementioned.



WHAT TO DO IF YOU MUST BE ABSENT

Absence from Class
           
We know that students become ill and that family emergencies arise.  In order to accommodate absences due to illness or emergency, we allow that a specified number of assignments and/or quizzes may be missed without penalty.  These missed assignments and/or quizzes can be dropped according to the criteria set forth in the Course Policies for this course.

Extended Absence from Class

If you experience an illness (chronic, recurring or lasting three days or more) or other circumstance that causes an extended absence from class (lasting three days or more), please contact the Office of the Dean of Students.  The office of the Dean of Students is located in the Turner Student Services Building, 610 E. John Street, Champaign, 333-0050.  A representative of that office will provide us with the necessary information to address your circumstance.  Please fill out an online absence form for your course which can be found on the course web site.

 Absence from an Exam

If you experience an illness that causes you to miss an exam, you should go to McKinley or your private physician to seek assistance.  Whether it is an illness or an emergency that prevents you from taking your exam at the appointed time, you should then contact the Office of the Dean of Students. The office of the Dean of Students is located in the Turner Student Services Building, 610 E. John Street, Champaign, 333-0050.  A representative of that office will validate your visit to McKinley or your private physician and then provide us with the necessary information to address your circumstance.  Please fill out an online absence form for your course, which can be found on the course web site.

Absence from a Final Exam

If you should experience an illness or emergency that prevents you from taking your final exam at the appointed time, you should contact the Office of the Dean of Students at 333-0050.  If this occurs during normal business hours, you call will be answered by staff.  If this occurs after hours, you will be given a phone number for the emergency Dean on call.  There will always be someone available for you to call.  Please fill out an online absence form for your course which can be found on the course web site.



MCB 150 WEB GRADEBOOK

The MCB 150 Web Gradebook can be accessed directly at:

       https://gradebook.atlas.uiuc.edu/courses/mcb150/spring10/index.html

Scores on exams and assignments will be available for student review on the MCB 150 Web Gradebook. To check your scores, sign into the MCB 150 Web site and click on the Gradebook link and follow the instructions presented there. All students are responsible for checking their scores on the Web Gradebook after each exam and assignment is returned to them. Each student is responsible for reporting possible discrepancies to their TA and if immediate action is not taken, the student is responsible for bringing this to the attention of course staff within one week of receiving their graded paper or exam score. Students are encouraged to keep all graded papers returned to them until after final grades are issued.

The final deadline for Web Gradebook corrections is 5:00 PM, Wednesday, May 5, 2010.

No Web Gradebook scores will be altered after this deadline so please be certain to check all your scores before this time.



LON-CAPA ASSIGNMENTS

The LON-CAPA system will be used to administer two types of assignments. Instructions for accessing the LON-CAPA are contained in the Course Information Packet.  There will be ten online assignments, Weekly Review Questions, worth 5 points each for a total of 50 points.  Each assignment will cover material covered in the previous week in lecture.  There will also be Pre-Lecture and Post –Lecture Questions before and after each lecture, worth 8 points each for a maximum total of 280 points.

Weekly Review Questions will be due at 5:00 PM each Friday, according to the schedule contained in the MCB 150 syllabus.  Please be advised that difficulty accessing the server, inability to find an open computer lab, or other computer issues will not suffice to extend this deadline.  Please be sure to finish your assignments early, to avoid missing the 5:00 PM Friday deadline!

A total of 330 points may be earned for LON CAPA assignments.


ATTENDANCE POINTS

There are thirteen total discussion section meetings during the semester. Students will receive 3 points per attended discussion section in up to 10 discussion sections for a total of 30 points. Students are urged to attend all discussion classes, but will not lose attendance points if they are present for at least ten class periods. Students will not receive more than 30 total attendance points. Teaching assistants will provide students with a clear indication of what is required in order to be counted present for a class session.



EXAMINATIONS

Evening exams and the final exam will be in the multiple choice and/or true-false format. Material for evening lecture exams will be drawn from the lectures, lecture materials, associated text readings, and reserved reading, if any. The lecturer will provide students with information regarding the content of specific exams.

All exams are computer graded and the grades are entered into the Web Gradebook electronically. Once the exams have been administered, they become property of the students. Within one week of each exam, answers are posted, and errata grade sheets are provided to students. It is the student's responsibility to make certain that the grade on the Web Gradebook is correct. If a student believes that an error has been made, it should be brought to the TA's attention immediately. If an explanation cannot be found, the student and/or the TA should bring the problem to the MCB 150 Staff in 252 Davenport Hall. All student scantron sheets are retained for grade confirmation if necessary. All students are urged to keep their errata sheets until a final grade has been issued for the course.

The final exam is the property of the course and is not returned to students, nor are answers posted or made available in any way. Should a student feel that an error has been made in the grading of the final exam, that student should contact Alejandra Stenger.



EXAM DATES

Exam Time Day Date
Exam I 7 - 9 PM Thursday February 11, 2010
Exam II 7 - 9 PM Thursday March 11, 2010
Exam III 7 - 9 PM Thursday April 15, 2010
Final Exam 8:00 - 11:00 AM Tuesday May 13


COURSE GRADING

Student grades in MCB 150 will be based on total of 1000 points. Categories listed below are approximate, but should closely resemble the final distribution.

  3 Lecture Exams   450  
  Final Exam   150  
  LON-CAPA   330  
  Discussion Attendance   30  
  Discussion Assignments   40  

  Total   1000  points  

A more specific point breakdown for MCB 150 follows:

  50 points   Weekly Review Questions (10 @ 5 pts each)
  280 points   Pre/Post Lecture Questions (39 @ 8 pts each, 280 points max)
  40 points   Lecture Review Worksheets (2 @ 20 pts each)
30 points    Attendance/Participation (3 classes may be missed without penalty)  
  450 points   Exams (3 @ 150 pts each)
  150 points   Final Exam

 1000 points   Total

All point totals are estimates and may be altered slightly throughout the course of the semester.

The point totals contained in the following table represent the use of the plus/minus grading system coupled with a 4.0 grade point system. The grade point values shown for each letter grade have been assigned by the University. Students who earn the points shown below (out of 1000 possible points), will be guaranteed the indicated letter grade. At semester's end, after the final exam, the faculty will analyze the course grade distribution, and may decrease (to accommodate poor class performance on an examination), but will not increase the points needed for each grade.



MCB 150 Standard Grade Scale

Letter Grade

Point Ranges

Grade Point Value

A+

1000–920

4.000

A

919–880

4.000

A-

879–840

3.667

B+

839–800

3.333

B

799–760

3.000

B-

759–720

2.667

C+

719–680

2.333

C

679–640

2.000

C-

639–600

1.667

D+

599–560

1.333

D

559–520

1.000

D-

519–480

0.667

F

479–0

0.000



STATEMENT ON ACADEMIC INTEGRITY

  1. Science cannot exist without honesty. The faculty and staff of MCB 150 require students, as scientists-in-the-making, to hold the highest standards of scientific and academic conduct. Any form of cheating on any graded work in this course is unacceptable, and will be dealt with as outlined below, and in accordance with the University-wide standards in the Code of Policies and Regulations Applying to All Students.

  2. We require that all graded work be entirely your own, and that anything you write using the words of other writers be correctly attributed. Some specific points follow:

    Exams

    On all exams, the answers that you turn in for grading must be your own, formulated during the exam from your own understanding of the material and without any supporting information, be it written, verbal or electronic.  Copying the work of another student, or allowing another to copy your work, or copying work from any other source, is unacceptable. We cannot always monitor you as you complete your work; thus, we must rely upon appearance of your work from which to judge.  If the work you submit resembles that of another student or another source too closely, we may conclude that it is not your original work. Always make a conscious effort to complete your work on your own and to protect it from the view of others, in order to ensure that it will be seen as your own.  Instructors in this course reserve the right to move students during the course of the exam if the appearance of a breach of academic integrity is noted. Texting, or the use of a cell phone for any purpose during an exam, is prohibited.  Doing so may earn you a zero on the exam, or a more extreme penalty at the discretion of the instructor.

    Failure to adhere to these standards, for any portion of an exam, may result in a grade of zero for the entire exam, for all persons involved.

    Assignments

    On assignments, the answers that you turn in for grading must be written in your own words, formulated from your own understanding of the material. Copying or paraphrasing the work of another student, or allowing another to copy or paraphrase your work, is unacceptable. Since we cannot monitor you as you complete your work, we have only the appearance of your work from which to judge. If the work you submit resembles that of another student too closely, we may conclude that it is not your original work. Always make a conscious effort to complete your work on your own and to protect it from the view of others, in order to ensure that it will be seen as your own.

    Failure to adhere to these standards may result in a grade of zero for the entire assignment, for all persons involved.

    On assignments, if you use another source to obtain the facts and/or opinions necessary to complete your assignment, you must credit the source (see next point below) and rephrase the information so that your assignment is entirely your own words. A good practice is to read the source until you have a thorough understanding of the material, and then put it away. Write your assignment as if you are explaining the information you learned from reading the source to a classmate, member of your family, or to your teaching assistant. You may wish to look at the source again for clarification, but be certain that you do not use statements taken directly from the text in your assignment. Your entire assignment should be in your own words. Furthermore, paraphrasing does NOT mean replacing key words in a statement with synonyms. For an example of proper paraphrasing of a statement, consult the University's Code of Policies and Regulations Applying to All Students.

    Failure to adhere to these standards may result in zero credit for the entire assignment.

    On assignments, if you use the ideas and/or opinions from another author or source, you must provide the appropriate citation. That is, you must, using APA format, place a parenthetical reference to the source that provided you the information necessary to complete that portion of the assignment.

    Failure to adhere to these standards may result in zero credit for the entire assignment.

    On assignments, if you use a statement taken directly from any book or other publication, including the course textbook, you must provide a citation. That is, you must put the text in quotes and, using APA format, place a parenthetical reference to the source at the end of the quote. Direct quotations should be severely limited in your assignments; they should be used ONLY in the following situations:

    • A definition of a term.
    • A profound statement made by an expert in the field

    Furthermore, any direct quotation should then be restated in your own words in order that your instructor may evaluate your understanding of the material.

    Failure to adhere to these standards may result in zero credit for the entire assignment.



HONORS CREDIT

Honors credit for MCB 150 can be earned in one of two ways:

  1. Enrolling in the James Scholar section for Discussion and completing the classroom and extracurricular activities, OR
  2. Completing an Honors Credit Learning Agreement project with the instructor.

Information regarding these options can be obtained from Mr. Mehrtens after class or during office hours.



MCB 150 Textbook Web Site Access

MCB 150 students can access the ebook for Biology at the following URL:

The Cell;   http://www.sinauer.com/ebooks/cooper5e/

Brooker Biology;   http://highered.mcgraw-hill.com/classware/infoCenter.do?isbn=0072956208