Homology Between Genders and Forms
The term homology is sometimes applied to reproductive structures that share a common embryonic origin, but become spectacularly different between the two genders in the adult. Those listed below are some of the more commonly cited examples.
| Male structure | Female structure | Notes |
|---|---|---|
| prostate | skene's gland | - |
| penis | clitoris | - |
| - | uterus | homologous to eggshell-depositing organs in reptiles and birds |
| bulbourethral gland | Bartholin's gland | - |
Among insects, the stinger used by infertile female worker bees is a modified ovipositor.
Read more about this topic: Homology (biology)
Famous quotes containing the words genders and/or forms:
“If there were genders to genres, fiction would be unquestionably feminine.”
—William Gass (b. 1924)
“A monarchy is the most expensive of all forms of government, the regal state requiring a costly parade, and he who depends on his own power to rule, must strengthen that power by bribing the active and enterprising whom he cannot intimidate.”
—James Fenimore Cooper (1789–1851)