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Bio118E1F1Key - Biology 118 Exam 1 Biology 118 Winter 2010...

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Biology 118 Exam 1 Biology 118 Student Name _______________________ Winter 2010 Student signature _______________________ First Exam Student ID _______________________ January 28, 2009 GSI/Section _______________________ Please Read These Important Instructions: This is Form 1 Integrity and good academic conduct are expected of all students. By your signature above, you pledge that you have not cheated and will not cheat on this exam in any way. 1. Please provide the information requested at the top of this page, then initial the remaining pages of the exam. 2. On the left side of the Scantron answer sheet, bubble in your NAME and eight digit STUDENT ID NUMBER. Enter the number shown above in the FORM column . On the right side of the Scantron, provide your signature, the course number, and the date. 3. For each multiple choice question choose the one best, most complete answer. There are 30 multiple choice questions each worth 5 points. Use a No. 2 pencil to mark your answers on the Scantron answer sheet . Do not make marks on the answer sheet outside of the designated areas. Do not fold the answer sheet. 4. Only multiple choice answers entered on the ANSWER SHEET will be graded. Questions with more than one answer marked will be scored as incorrect. There is no penalty for guessing. You may change an answer on the answer sheet by completely erasing the incorrect answer. Do not cross out an incorrect answer; the scoring machine will count it as marked. 5. At the end of the exam, turn in BOTH the answer sheet and ALL pages of the exam booklet.
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Biology 118 Exam 1 1. What techniques can be used to diagnose a TB infection? a. Tuberculin skin test b. Examination of lung sounds with a Stethoscope c. Staining “acid fast” bacteria in the sputem d. There are no techniques to diagnose a TB infection e.  Answers a, b, and c 2. Which is not one of the four classes of biological molecules? a. Proteins b. Nucleic acids c. Carbohydrates d.  Cytoskeleton e. Lipids 3. What is meant when someone is called a “healthy Carrier” of a certain disease?
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