HenryH AA-S Removed 15+ Year Member Joined Aug 24, 2005 Messages 687 Reaction score 4 Points 4,591 Sep 13, 2008 #1 Advertisement - Members don't see this ad Can anyone help out with this genetics question?: In a cross between AaBbCc and AaBbcc, what proportion of the offspring would be expected to be A_bbcc? 3/64 3/32 3/16 3/8 The answer is 3/32. Can someone explain how to get this answer? Thanks...
Advertisement - Members don't see this ad Can anyone help out with this genetics question?: In a cross between AaBbCc and AaBbcc, what proportion of the offspring would be expected to be A_bbcc? 3/64 3/32 3/16 3/8 The answer is 3/32. Can someone explain how to get this answer? Thanks...
T tranv117 Full Member 10+ Year Member 15+ Year Member Joined Aug 3, 2008 Messages 272 Reaction score 6 Points 4,531 Location Berkeley Pre-Dental Sep 13, 2008 #2 HenryH said: Can anyone help out with this genetics question?: In a cross between AaBbCc and AaBbcc, what proportion of the offspring would be expected to be A_bbcc? 3/64 3/32 3/16 3/8 The answer is 3/32. Can someone explain how to get this answer? Thanks... Click to expand... do punnett square for each and multiply. Aa x Aa --> prob of getting any big A allele is 3/4. Bb x Bb --> prob of bb is 1/4 and Cc x cc --> prob of cc is 1/2. 3/4 x 1/4 x 1/2 is 3/32. Upvote 0 Downvote
HenryH said: Can anyone help out with this genetics question?: In a cross between AaBbCc and AaBbcc, what proportion of the offspring would be expected to be A_bbcc? 3/64 3/32 3/16 3/8 The answer is 3/32. Can someone explain how to get this answer? Thanks... Click to expand... do punnett square for each and multiply. Aa x Aa --> prob of getting any big A allele is 3/4. Bb x Bb --> prob of bb is 1/4 and Cc x cc --> prob of cc is 1/2. 3/4 x 1/4 x 1/2 is 3/32.
