The Carrot in the Kudzu - S9-E18
Factual error: The plant the victim is covered in is not Kudzu. Kudzu is trifoliate (three leaflets per node) with two or three lobes per leaflet, and with entire margins (no serrations). The plant shown is serrated and does not have lobes.
Harbingers in a Fountain - S5-E1
Continuity mistake: Bones gets stabbed with a scalpel in her arm and it's bleeding profusely. However the next day she has a short sleeve top on and there is no mark or bandage on her arm. (00:30:50)
Dr. Temperance Brennan: I've never gotten a B and I never will.
Seeley Booth: That's my girl.
Question: When Doctor Brennan is examining the victim's skull, she states that a "straight suture across the palatine bone" indicates that the victim was a native Japanese speaker. I've studied linguistics, but I've never heard of a person's native language actually affecting their anatomy. So, for example: would a person of Japanese heritage who was born and raised in the US and spoke only English be distinguishable from a person who grew up in Japan and spoke only Japanese, purely by their palatine bones? (00:06:10)
Answer: Since the palatine bone is a bone that helps form the mouth it has a lot to do with speaking. The shape of it differs a lot depending on your ethnic background. I would guess that they, in the show, meant that the person's bone tells that they were Japanese and that it was "made for the purpose of speaking Japanese." That's what I'd assume anyway. I've studied molecular biology though, so I'm not an expert on bones.