Science, asked by lorvenvismaya72009, 4 months ago

Why does only our lower jaw is movable not upper jaw?​

Answers

Answered by nunuisnunuforever
5

We can move only the lower jaw because the upper jaw is connected with the skull by an immovable joint while the lower jaw is connected by a movable joint which makes the movement possible

Answered by S1w2e3e4d5a6l7
4

Answer: because it is fixed with our face so that it dose not lose balance

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