Nucleic Acids Quiz_202

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Started: Submitted: Score: Points: Points: 10 out of 10 Points: 10 out of 10 From: null <Saved by Internet Explorer 11> Date: Wed, 16 Sep 2015 09 53 23 -0500 To: CC: Subject:Nucleic Acids Quiz Nucleic Acids Quiz Attempt 2 of 2 08/30/2015 9:08 PM EDT 08/30/2015 9:17 PM EDT 80% 80 out of 100 Question 1 Does the DNA in the skin cell have the same backbone as DNA in the brain cell of the same organism? A. No, the backbones will be different in each cell type. B. Yes, all backbones of ALL DNA molecules are the same. C. Yes, the backbones of DNA are different for each person, but within the organism – they are the same in all cells. D. No, the backbones will be different because of mutations. Feedback Correct! Since backbone is made of sugar and phosphate - there is no room for variation, it is always the same. Question 2 Which nucleotide is at the 3’ end of this nucleic acid? A. G B. T C. C
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Points: 0 out of 10 Points: 10 out of 10 Points: 10 out of 10 D. A Feedback Correct. The T is on the 3’ end.
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  • Fall '14
  • Higgens
  • DNA, Nucleic Acids Quiz

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