Bio October Midterm

Bio October Midterm - UNIVERSITY OF WESTERN ONTARIO B I O L...

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UNIVERSITY OF WESTERN ONTARIO B I O L O G Y 1222 October 25, 2008 Time: 2 1/2 Hours Student No . _________________ Test Room ___________ Row _____ I NSTRUCTIONS - F OLLOW THE CHECK LIST ! ( ) On your Scantron sheet Print name Print clearly Signature Do your best Instructor Maxwell, Haffie Course Bio 22 Student number Print clearly/ Bubble neatly Exam Code 444 – Very important Section Leave it blank Answer Sheet Leave it blank Fill the bubbles completely Use HB pencil only No stray marks or doodles Make all erasures complete Yes - Calculators are permitted (non-programmable only) No – Borrowing is not allowed ( ) On your Test Book Student number No names please Test Room The room you’re in right now Row number We will tell you this Indicate your answers in the test book. Leave no questions blank. Do not write your name on the cover Your Scantron answers will be emailed to your UWO email account within a week. Review copies of this test will posted on WebCT for study purposes. 1) Please place your ID prominently on your desk and sign the attendance sheet when it comes to you. 2) There are 50 questions in this test. Check your paper carefully. 3) There is only one fully correct answer for each question. Part marks may be awarded. Answer all questions. We do not subtract wrong from right. 4) Indicate your answers in both the test paper and on the Scantron. 5) It is your responsibility to transfer all answers from the test book to the Scantron sheet within the 2 1/2 hour test period. 6) When finished, please stay seated and raise your hand. 7) We will collect both your test book and your Scantron sheet Warning The Scantron marking program has a cheating analysis feature that compares answer patterns for all papers. It alerts us to similarities. We then check seating arrangements. Do not sit near your study partners or write the same test codes. Keep your work directly in front of you. Please help us avoid any and all misunderstandings during these tests. Comments : Please defend your arguments on this page only . Comments will not be accepted after the test.
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October 2008 Biology 1222 Page 1 of 10 Student number _______________ Code 444 Code 444 Code 444 Code 444 Code 444 Circle the best single letter choice for each of the following questions before transferring your answers to your computer sheet. 1. In a given bacterial cell, resistance to a particular antibiotic arises because the antibiotic A. blocks cellular metabolism. B. causes mutations in the bacterial chromosome. C. stimulates resistant cells to pass their resistance plasmids horizontally. D. moves the cells out of G 0 so they can grow more quickly. E. None of A, B, C or D is correct. 2. With respect to the spread of bacterial antibiotic resistance, “vertical” transmission is
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This note was uploaded on 04/04/2009 for the course BIOLOGY 1222 taught by Professor Haffie during the Spring '09 term at UWO.

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Bio October Midterm - UNIVERSITY OF WESTERN ONTARIO B I O L...

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