FIG. 5.
Frequency of adult or embryonic progeny from p53−/− males and Rpl24Bst/+; p53+/− females. For each genotype, percentages of the total number of recovered animals at weaning (A) or E13.5 (C) are indicated. The ratio of males and females of the indicated genotypes at weaning (B) or E13.5 (D) is shown. The numbers of animals recovered (n) were 192 (A and B) and 149 (C and D). Average litter size, five (A and B) and eight (C and D). At E13.5, 5 of 13 Rpl24Bst/+; p53−/− females, 1 of 16 Rpl24Bst/+; p53−/− males, and 4 of 14 p53−/− females were exencephalic (*). Dotted lines indicate the expected percentages of mice of each genotype.