BIOL&160: General Biology Walla Walla Community College – Spring 2011 Lecture: MTThF 8:30 – 9:20 (room 218) Instructor: Dr. Jeanine Kay-Shoemake Lab: F 8:30 – 10:20 (room 217) Office: 217D Phone: (509) 524-4799 e-mail: jeanine.kay-shoemake@wwcc.edu Course Code: 0232 Science Division Required Texts: Custom book in Bookstore or Biology, by Mader, 12th edition Office hours: M and W 11:30-12:20, F 10:30-11:30; and by appointment Official Course Description An introduction to the study of the cell, the basic component of all living organisms. This class is intended to provide a solid background for students planning to take advanced biology courses in order to enter pre-professional programs in biology. Emphasis is on cell chemistry, structure, metabolism, energetics, cell division and genetic principles. The basics of DNA technology are also covered. This course is a prerequisite for Microbiology and Anatomy & Physiology. Four hours of lecture and two hours of lab each week. COURSE OBJECTIVES Upon completion of this course, each student should be able to… 1. explain how the concept of homeostasis applies to cellular biology, 2. explain basic principles of inorganic and organic chemistry as they apply to cellular processes, 3. describe basic cell structure, 4. recognize the significance of the relationship between cellular structure and function 5. describe basic metabolic processes that occur in cells, 6. understand what genetic mutation is and how it ultimately impacts the cell, 7. be able to solve problems using concepts of Mendelian genetics. Note students regarding disabilities: If you have a disability and need accommodations, please see the instructor after class or contact Claudia Angus, Coordinator of Disability Support Services at 527-4262 or 527-4543. THE INSTRUCTOR RESERVES THE RIGHT TO MODIFY THIS SYLLABUS AT ANY TIME LECTURE AND LABORATORY CONTENT The sequence of topics may not exactly follow the sequence they are presented in the textbook, and you may have to read all or part of several different chapters in the course of working on one major topic. Although the lecture and the laboratory deal with different aspects of the major topics, the material investigated in the laboratory is meant to support and clarify lecture topics. In general, the lecture exams will contain material from the lecture and the laboratory quizzes will contain material discussed in lab – unless otherwise indicated. GRADING Your final grade will be calculated based on the percentage of the total points you have earned out the total possible points applied to the grading scale below: Grade A AB+ B BC+ C CD+ D F GPA 4.0 3.7 3.3 3.0 2.7 2.3 2.0 1.7 1.3 1.0 0.0 Percentage range 93.00 100 % 90.00 92.99 % 87.00 89.99 % 83.00 86.99 % 80.00 82.99 % 77.00 79.99 % 73.00 76.99 % 70.00 72.99 % 67.00 69.99 % 60.00 66.99 % 0 59.99 % Percentages will be rounded to the nearest 1/100th of a percentage point for assignment of grades. There will be 4 unit exams and a comprehensive final. The lowest unit exam score will be dropped, but you can not drop your final exam score . The laboratory portion of the course is worth 20% of the total points, and will consist of quizzes and assignments given in the laboratory on laboratory topics, and a laboratory final exam. Graded things Points possible Unit Exams (3 @ 100 pts. ea.) .... 300 points Final Exam.................................................... 100 points Assignments/Group work/End-questions ……… 100 points Laboratory assignments. ...………....... Laboratory quizzes(2 @ 15 pts. ea.)...……….... Laboratory Final Practical Exam ………….. Lab Participation and Attitude Total points possible 55 points 30 points 30 points 10 points 625 points THE INSTRUCTOR RESERVES THE RIGHT TO MODIFY THIS SYLLABUS AT ANY TIME POLICY ON MAKE UP EXAMS/QUIZZES There are no make up Lecture exams given – There will be 4 lecture exams given in the quarter, however only 3 scores will be used to calculate your grade. If you miss an exam due to an emergency or illness, that will count as your exam to be dropped. DO NOT use your “exam to be dropped” early in the quarter without necessity – you may get sick later in the quarter and really need that option. If at the end of the quarter, you have been lucky enough to taken all of the exams – then your lowest exam score will be dropped from the grade calculation. Lab quizzes can and must be made up – if you miss lab on the day of a quiz, you must let me know ahead of the lab meeting time – and we will arrange a time to make up the quiz within a week. Quizzes will be given at the beginning of the lab period and will last a limited amount of time, so if you are late to lab, you will not have the full time allowed for the quiz. ATTENDANCE I expect you to attend every lecture and laboratory session for the full amount of time that it is scheduled. (Do not schedule doctor’s appointments or anything else during scheduled class time!) Since you are adults, I will not dock you points for missing a lecture session. You will, however, be held responsible for all of the material covered in the course and any due dates for assignments, regardless of whether or not you were in attendance or not. If you ever have to miss a class, get a copy of a fellow student’s notes and any handouts given. I do not allow students to copy my lecture notes. In Laboratory, attendance is required and is part of your grade – to earn the full points for a lab assignment you must attend – even if you have told me ahead of time that you will not be in lab. REMEMBER - NOT KNOWING THAT I ASSIGNED SOMETHING IS NOT A VALID EXCUSE FOR IT BEING LATE. LATE WORK POLICY Late assignments will be penalized 10% of the total possible points for the assignment. Example: If an assignment is due on a Monday, you have until Wednesday to turn it in for credit. Assignments turned in more than 2 class days after the designated due date will be accepted, but will be given for significantly fewer points. Turning an assignment late is still better than not turning it in at all. WITHDRAWAL The last day that you can drop this course is May 13th. To drop a course, you must complete the proper forms at the Admissions Office. It is your responsibility to initiate a drop. Failure to officially drop a class or withdraw from school in a timely manner may disqualify you from receiving a refund of tuition and fees and cause you to receive a failing grade. THE INSTRUCTOR RESERVES THE RIGHT TO MODIFY THIS SYLLABUS AT ANY TIME ACADEMIC DISHONESTY Cheating and/or plagiarism will not be tolerated in this course. If you are caught cheating or plagiarizing, reactions on my part can range from giving you an F for the assignment or exam in question to recommending expulsion from the Community College. The following excerpt is from “Code of Conduct” in the Student Handbook: PLAGIARISM/CHEATING (1) Plagiarism is defined as the buying, borrowing, or stealing of written material for the purpose of fulfilling or partially fulfilling any assignment or task required as part of the student’s program of instruction at the college. Any student who plagiarizes shall be subject to disciplinary action. (2) Any student who aids or abets the accomplishment of such activity as defined in subsection (1) above shall also be subject to disciplinary action. (3) An instructor may take any and all reasonable action against any student who is deemed to have been guilty of plagiarism or cheating. Course of action might include, but not be limited to: (a) student dropped from course without recourse; (b) student suspended or dismissed from the college; (c) case referred to civil action. (4) An instructor taking action against any student for an act of academic misconduct shall report such action to the Dean of Instruction and the Dean of Students as soon as possible, but no later than five working days after the incident. Any student subject to action of an instructor for a violation of this section may seek review of that action by the Dean of Students, if such a request is submitted in writing within five working days from the date of the complained-of action. WHAT I EXPECT FROM YOU As a student in my class, I expect that you will… 1. Show due respect to your fellow students and to me – I require that Cell phones be turned off or on vibrate, but NO checking the phone though the class period and NO text messaging during class. Arrive to class on-time, routinely tardy individuals will be penalized. 2. Frequently review course material (daily is best – but at least weekly). 3. Do all of the reading in the text and lab handouts which supports what we discuss in lecture and lab. 4. Keep track of your progress. In other words, if you are doing poorly, you should realize it early and come to see me before it is too late. 5. Enjoy yourself. Cell Biology can be a really interesting subject, if you keep up on the material and allow your self time to understand the concepts. THE INSTRUCTOR RESERVES THE RIGHT TO MODIFY THIS SYLLABUS AT ANY TIME TENTATIVE SCHEDULE OF TOPICS / EXAMS I have not attached exact dates to the topics below so we are free to adjust the amount of time we spend on each. The test dates are firm, and will include all topics covered in lecture and laboratory up to the exam. The text book for this course is excellent, and you should rely heavily on it for studying. I will not usually test you on subjects I have not presented in class, but time limits the amount of detail I can present. I will expect you to fill in the gaps with your reading. THE MOST RELIABLE THING YOU CAN DO TO ENSURE YOUR SUCCESS IS TO DO ALL OF YOUR READING. Topic Text Chapter(s) Introduction / Syllabus review / Group Demo N/A A View of Life (Characteristics of life) 1 Basic Chemistry 2 Chemistry of Organic Molecules 3 Cell Structure and Function 4 Membrane Structure and Function 5 Metabolism: Energy and Enzymes 6 Cellular Respiration 8 The Cell Cycle and Cellular Reproduction 9 Meiosis and Sexual Reproduction 10 Mendelian Patterns of Inheritance 11 Molecular Biology of the Gene 12 Lecture Exams: Exam 1: Mon. April 11 (2 weeks) Exam 2: Mon. April25 (4 weeks) Exam 3: Mon.May 16 (7 weeks) Exam 4: Tues. May 31 (9 weeks) Final Lecture Exam: Tuesday 6/7 8:30 – 10:30 No class: May 18 – Advising Day May 30 – Memorial Day THE INSTRUCTOR RESERVES THE RIGHT TO MODIFY THIS SYLLABUS AT ANY TIME Laboratory Schedule Spring 2011 Date Topic / Activity 4/1 Intro / Lab safety / Handling of Microscopes/techniques for measuring liquids 4/8 Standard Curve determination/ analysis 4/15 Microscopes 1- focusing, microscope parts, human tissues 4/22 Microscopes 2- Survey of Kingdoms / Cell types / Wet Mounts 4/29 Lab Quiz 1 Organelles Review Activity 5/6 Liver and Hydrogen peroxideEnzyme Catalysis 5/13 Yeast Fermentation Experiment 5/20 Human Genetics and Inheritance Lab Quiz 2 5/27 Forensic DNA, Molecular Genetics 6/3 Lab Practical Exam THE INSTRUCTOR RESERVES THE RIGHT TO MODIFY THIS SYLLABUS AT ANY TIME