Genotypes of progeny from backcrosses of heterozygous female (Apex2-/+, F1) with wild-type male (Apex2+/Y, C57BL/6J) mice
. | Genotype, no. . | . | . | ||
|---|---|---|---|---|---|
| Sex . | WT . | Heterozygous . | KO . | ||
| Male | 13 | 0 | 15 | ||
| Female | 15 | 15 | 0 | ||
. | Genotype, no. . | . | . | ||
|---|---|---|---|---|---|
| Sex . | WT . | Heterozygous . | KO . | ||
| Male | 13 | 0 | 15 | ||
| Female | 15 | 15 | 0 | ||
Heterozygous, Apex2−/+; KO, Apex2−/− or Apex2−/Y.