The Beaver in the Otter - S4-E24
Continuity mistake: When Bones asks for the bed sheets, the first male to drop his sheet has it across both shoulders. He then takes it off one shoulder then the camera changes and it's off both shoulders. (00:15:30)
The Beaver in the Otter - S4-E24
Continuity mistake: Booth gives Jared the details for a job interview and puts it in his hand and the paper is completely in Jared clasp. Camera changes and now the paper is visible. (00:16:50)
The Beaver in the Otter - S4-E24
Character mistake: Bone states the victims date of birth is in 1989 making him 20 when he died. However, earlier in the episode it's established that Beaver was 23 when he died. (00:19:10)
The Beaver in the Otter - S4-E24
Continuity mistake: When Bones is telling the physics professor that 5 students failed the exam, the professor is clasping up her briefcase. Shot changes and her hand is no longer on the briefcase. (00:22:10)
The Beaver in the Otter - S4-E24
Character mistake: About half way through the episode, there is a computer screen with "Chemsitry" on it - a spelling error that should not have made it past editing. (00:24:10)
The Critic in the Cabernet - S4-E25
Factual error: Temperance Brennan is examining the bones of the victim and mentions she wants to have a baby. She starts examining the tibia, mentions the she wants to have a baby, then says "capitulum" while still looking at the tibia. In actuality, the capitulum is on the distal epiphysis of the humerus, not the tibia. (00:06:25)
The Critic in the Cabernet - S4-E25
Continuity mistake: When interviewing the suspect over fake wine, Booth picks up the bottle. Camera changes and the bottle is back on the table. (00:34:40)
The Critic in the Cabernet - S4-E25
Continuity mistake: Hodgins and Fisher are discussing how hard it is to remove wine stain. Hodgins' rubber gloves are very dirty. When Fisher realizes how to clean the bones, Hodgins' gloves are much cleaner, only stained around the finger tips.
The End in the Beginning - S4-E26
Factual error: Near the end, as Bones is typing her book, she hits the
Harbingers in a Fountain - S5-E1
Continuity mistake: Brennan has just returned from Guatemala and is back at her office. She meets Booth and the two hug. The way they hug each other differs between shots, most notably the position of Brennan's right elbow on Booth's shoulder. (00:04:00)
Harbingers in a Fountain - S5-E1
Continuity mistake: When using the ground penetrating radar, Bones says there is no such thing as a psychic. When she does she alternates from looking at Booth to looking at the radar instantly. (00:05:50)
Harbingers in a Fountain - S5-E1
Visible crew/equipment: Booth puts his sunglasses on when Caroline goes to get the warrant. When he does so, a light screen and equipment is reflected in his glasses. (00:07:40)
Harbingers in a Fountain - S5-E1
Continuity mistake: When the doctor tries to ambush Bones, he has the scalpel raised at head height. Camera change and now it is much lower. (00:29:30)
Harbingers in a Fountain - S5-E1
Character mistake: Bones gets stabbed with a scalpel and it's sticking out her arm. As a forensic anthropologist she would know the worst thing you can do is pull the item out. Which she does straight away. (00:30:10)
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)
Harbingers in a Fountain - S5-E1
Continuity mistake: When Angela is checking the facial recognition, the photos actually stay the same, but just rotate spots.
Continuity mistake: The amount of grime on the CIA badge changes between the long and close-ups. (00:13:40)
Continuity mistake: Bone states that she will never have to fly coach When she does, she keeps her mouth slightly open. When the camera changes, her mouth is closed. (00:17:00)
The Plain in the Prodigy - S5-E3
Continuity mistake: Near the start, Cam is carrying sunglasses in her hand; suddenly they are on her face. (00:03:20)
The Plain in the Prodigy - S5-E3
Audio problem: We see Angela swipe her card and walk up onto the platform to get the skull at the start. When she walks up you can hear the beeps from her swiping her card. After she walks up, an extra swipes his card to walk up but no beep is heard. (00:04:10)
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.