Term
When are alleles "in coupling" |
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Definition
When they are linked and on the same chromosome |
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Term
When are alleles "in repulsion" |
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Definition
When they are on opposite chromosomes |
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Term
When to loci are farther apart, what does this do to their chance of recombination |
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Definition
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Term
How is recombination frequency calculated? |
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Definition
= (# recombinants) / (Total # offspring) |
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Term
What is the maximum expected value for Recombination Frequency? |
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Definition
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Term
Will a higher or lower recombination frequency indicate linkage between the marker and disease gene? |
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Definition
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Term
a 0.2 recombination frequency is translated into what genetic distance (cM) |
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Definition
20 centiMorgans (each 1% RF corresponds to 1cM) |
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Term
Regarding 2 loci, what does a LOD score > 1 suggest? |
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Definition
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Term
Regarding two loci, what does a LOD score < 1 suggest? |
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Definition
The two loci are unlinked |
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Term
What LOD score is taken as proof of linkage? |
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Definition
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Term
What LOD score is the threshold to consider 2 loci unlinked? |
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Definition
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