Fifty-fifty - Lycée Arago (Perpignan)

Titre du sujet
Fifty-fifty
Établissement
Lycée Arago (Perpignan)
Année
2018-2019
Résumé
Try and find a mathematical explanation to the biological observation that, in almost all sexually
reproducing species, there are as many males as females at birth, independently from the sex-determination
system but provided that the population is panmictic. Support your model with simulations.
Mots clés