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quasimodo Forum Granny

Joined: 22 Mar 2007 Posts: 1017 Location: Over the Hill in Horsham
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Posted: Wed Jun 25, 2008 2:04 pm Post subject: |
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Yes isn't it, unfortunately not mine Pinched the photo off the web  |
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toyah Key Member
Joined: 09 Nov 2005 Posts: 228
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Posted: Wed Jun 25, 2008 4:23 pm Post subject: |
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Recessive ratios:
Single het x single het = 1:3
1/4: Single recessive morph
3/4: Visual normal
Double het x double het = 1:3:3:9
1/16: Souble recessive morph
3/16: Single recessive morph 1
3/16: Single recessive morph 2
9/16: Visual normal
Triple het x triple het = 1:3:3:3:9:9:9:27
1/64: Triple recessive morph
3/64: of each of the three possible double recessive morphs
9/64: of each of the three possible single recessive morphs
27/64: Visual normal
Quad het x quad het = 1:3:3:3:3:9:9:9:9:9:27:27:27:27:81
1/256: Quad recessive morph
3/256: of each triple recessive morph
9/256: of each double recessive morph
27/256: of each single recessive morph
81/256: Visual normal |
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jakeus CaptiveBred Addict!
Joined: 16 Jan 2007 Posts: 664
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Posted: Wed Jun 25, 2008 9:02 pm Post subject: |
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Exactly what i I was looking for!
Please others do add! |
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jakeus CaptiveBred Addict!
Joined: 16 Jan 2007 Posts: 664
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Posted: Tue Jul 01, 2008 2:11 pm Post subject: |
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st to bring this threead back up because it could be useful for some!
What would happen if you were to breed a het albino to a het piebald?
Would you get a ratio something like 50% normals 20% het albino 20% het piebald an 10% double het? |
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PaulG Captivebred Colonel

Joined: 26 Jan 2007 Posts: 3996 Location: North West
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Posted: Tue Jul 01, 2008 6:50 pm Post subject: |
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jakeus wrote: | st to bring this threead back up because it could be useful for some!
What would happen if you were to breed a het albino to a het piebald?
Would you get a ratio something like 50% normals 20% het albino 20% het piebald an 10% double het? |
Think you would get...
25% normal
25% het albino
25% het pied
25% double het
BUT obviously you wont know which is which so they are all 50% het for albino and pied i think. _________________ Regards, Paul.
:.Rhacodactylus.:.Eublepharis.:.Stenodactylus.:.Nephrurus.: |
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