Bio142 Quiz 4key

Bio142 Quiz 4key - Quiz four Name: _ Wednesday, Room 110...

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Quiz four Name: _____________________________ Wednesday, Room 110 Date: __________________________ Answer the questions below using the diagram. 1. (1pt) What is represented in lane one? The ladder 2. (1pt) Lane 2 is the Mother’s alleles for a STR locus, and lane 3 is the possible fathers alleles, Could this guy be the father of the child in lane 4? NO 3. (1pt) Could he be the father of the child in lane 5? Yes 4. (1pt) Do you know for certain in the case of the child in Lane 5? And if not, what other information would you need to know? No, you need to see more DNA Markers, such as more STR or VNTR alleles 5. (2pts) What Blood type is the person above? BB Turn over! Lane 1 2 3 4 5 327 bp 327 bp 457 bp
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Use the above diagram to answer Questions 6. (1pt) What is the frequency of having allele 6 and allele 7 if you are a Danish? .246 *.201*2= 0.099 7. (1pt) What is the frequency of having two 8 alleles if you are Asian? .052*.052=
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This note was uploaded on 04/02/2012 for the course BIO 142L taught by Professor Conniearthur during the Spring '12 term at Emory.

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Bio142 Quiz 4key - Quiz four Name: _ Wednesday, Room 110...

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