Rb heterozygote Male 2n = 38 | Examined spermatocytes | Synapsed quadrivalents | Unsynapsed quadrivalents | ||
---|---|---|---|---|---|
Bound to XY | Not-bound to XY | Bound to XY | Not-bound to XY | ||
Animal 1 | 16 | 0 | 6 | 8 | 2 |
Animal 2 | 16 | 0 | 7 | 9 | 0 |
Animal 3 | 13 | 0 | 5 | 7 | 1 |
Animal 4 | 15 | 0 | 8 | 7 | 0 |
Total | 60 | 0% | 26 (43%) | 31 (52%) | 3 (5%) |