animal reproductive body consisting of an ovum or embryo together with nutritive and protective envelopes; especially the thin-shelled reproductive body laid by e.g. female birds | activities associated with sexual intercourse |
one of the two male reproductive glands that produce spermatozoa and secrete androgens | the properties that distinguish organisms on the basis of their reproductive roles |
oval reproductive body of a fowl (especially a hen) used as food | all of the feelings resulting from the urge to gratify sexual impulses |
| either of the two categories (male or female) into which most organisms are divided |