Why Humans Have No Penis Bone - Scientific American - Is there a bone in the penis

54.86% | 435 votes

The baculum (also. The baculum is an extra-skeletal bone, which means it is not So, why on earth would an animal need a bone in their penis in the first place?

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By Kazitaur - 16:15
The baculum is a bone found in the penis of many placental mammals. It is absent in the The great apes, despite their size, tend to have very small penis bones, and humans are the only ones to have lost them altogether. In some.
By Majinn - 01:20
Despite slang terms that imply otherwise, the human penis contains no bones. The same cannot be said for many of our closest evolutionary.
By Gardalkis - 05:20
Humans may have lost their penis bones when monogamy emerged as the dominant reproductive strategy during the time of Homo erectus.
By Nat - 11:04
The study's lead author Matilda Brindle told The Independent one of the reasons humans had lost their penis bone was because we do not.
By Guktilar - 12:16
If the penis is violently twisted when erect, it can break. There are no bones in the penis, but the tubes that fill with blood during an erection can burst.

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