Haldane's rule

(redirected from Haldane's Law)
Also found in: Encyclopedia.

Haldane's rule

a rule that states that where one sex of the offspring of a cross is infertile this is invariably the heterogametic sex.
Collins Dictionary of Biology, 3rd ed. © W. G. Hale, V. A. Saunders, J. P. Margham 2005
Mentioned in ?