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Question in the genetics section of Cliff's:
Lat A and a represent 2 alleles for one gene and B and b represent two alleles for a second gene. If for a particular individual, A and B were on one chromosome, and a and b are on a second chromosome, then all of the following are true except:
So 2 of the choices are:
- the two genes are linked
- all gametes would either be AB or ab
So the latter is obviously not true, but the first choice - they say in the answers that since they're on the same chromosome, they're technically linked - nothing about whether they're close enough to show linkage.
Am I getting too technical here?
Lat A and a represent 2 alleles for one gene and B and b represent two alleles for a second gene. If for a particular individual, A and B were on one chromosome, and a and b are on a second chromosome, then all of the following are true except:
So 2 of the choices are:
- the two genes are linked
- all gametes would either be AB or ab
So the latter is obviously not true, but the first choice - they say in the answers that since they're on the same chromosome, they're technically linked - nothing about whether they're close enough to show linkage.
Am I getting too technical here?