M2-S10 Key - 1 Name:_ Last four digits of ID _ BIS 101 -...

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1 Name:______________________________ Last four digits of ID __________________ BIS 101 - 003 MIDTERM II November 6, 2009 READ THE FOLLOWING INSTRUCTIONS: Write your name legibly on each page of this exam. All work must be done in ink . The exam will not be re-graded if it is in pencil. Show all your work. Points will be subtracted for incorrect answers in multiple-choice questions. However, you will not get a negative total score for such a question. This exam is worth 100 points. You have 50 min. to complete the exam. Good Luck!
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2 Name:______________________________ P a g e : 3 ________ 4 ________ 5 ________ 6 ________ 7 ________ 8 ________ Total ________
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3 Name:______________________________ (1) Below is the telomeric nucleotide sequence of a replicated lagging DNA strand after the removal of the RNA primer. (a) Label the 3’ and 5’ ends on each DNA strand in the DNA diagrams below. (3 points) (b) Anneal telomerase RNA 3’AACCCCAAC 5’ to the appropriate DNA strand, and illustrate how telomerase elongates the DNA overhang by one full repeat. (6 points) 3’ AACCCC 5’ AACCCCAAC 5’ TTGGGGTTGGGG TTGGGGTTGGGG TTG 3’ 3’ AACCCC 5’ AACCCCAAC 5’
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This note was uploaded on 01/17/2011 for the course BIS BIS 101 taught by Professor Sanders during the Winter '09 term at UC Davis.

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M2-S10 Key - 1 Name:_ Last four digits of ID _ BIS 101 -...

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