Is culture an expression of biology?
It is not exceptionally an expression of biology, none more than conventional blushing or being alive are.
No.
>>1275903
To be fair, everything that you do or everyone does is an expression of biology.
Free will is a delusion.
No. Just look at transgender people like Caitlyn Jenner.
If it has some sort of advantage for survival, probably.
partly, if 95% of the population are lactose intolerant that will influence diet choices for example, but whether they carve vegetables into the shape of cocks or not is largely unrelated
>>1275903
Yes
>>1277708
>Yes
posts like these are fucking cancerous.
Tell WHY or fuck off.
Its is a feedback loop with a relevant genetic contribution.