Online Quiz 1 - Question 1 3.33 out of 10 points How many...

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Question 1 3.33 out of 10 points How many proteins can be formed by a gene sequence that consists of 4 exons separated by 3 introns? In this question, provide only the number [a] proteins total [b] proteins 4 exons in length [c] proteins 2 exons in length Specified Answer for: a 8 Specified Answer for: b 2 Specified Answer for: c 6 Correct Answers for: a 15 Correct Answers for: b 1 Correct Answers for: c 6 Feedback: 1 exon: E1, E2, E3, E4 -> 4 2 exons: E1E2, E1E3, E1E4, E2E3, E2E4, E3E4 -> 6 3 exons: E1E2E3, E1E2E4,E1E3E4,E2E3E4 -> 4 4 exons: E1E2E3E4 -> 1 15 Total proteins
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Question 2 0 out of 10 points How many amino acids are in DNA? Selected Answers: Correct Answers: Feedback : DNA is a nucleic acid. composed of amino acids, it is not compsed of DNA Question 3 10 out of 10 points Codons are the protein coding regions of a gene. Selected Answer: False Correct Answer: False Question 4 10 out of 10 points Match the bond type with the best set of characteristics Question Correct Match Selected Match Metallic
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This note was uploaded on 08/13/2010 for the course ENGR ENGR 213 taught by Professor Griffin during the Spring '10 term at Cal Poly.

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Online Quiz 1 - Question 1 3.33 out of 10 points How many...

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