Skip to main content
. 2005 Dec 27;103(1):123–128. doi: 10.1073/pnas.0509570102

Fig. 3.

Fig. 3.

Distribution of sex chromosomes in female (A) and male (B) F2s depending on male or female F0 lineage. F1 and F2 animals were generated in two ways: (i) by crossing male B6.LDLR–/– mice to female FVB.LDLR–/– mice and (ii) by crossing male FVB.LDLR–/– mice to female B6.LDLR–/– mice. Arrows indicate X and Y chromosomes that are passed through from the F0 via male F1s to the F2 generation without recombination, being of F0 lineage and thus 100% FVB or 100% B6. The X chromosome, inherited from the female F1, will carry on average 50% FVB and 50% B6 alleles. Thus, in females (A) 75% of the alleles on X will originate from the female F0, and in males (B) 100% of the alleles on Y will originate from the male F0.