脸上的骨头叫什么？

额骨是头骨前上部的一对膜状骨，是构成头骨的29块骨头之一。它位于前额，其次是上背部的顶骨，并结合成人类头部的单一骨头。

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2.鼻骨

位于鼻子后部的一对小骨，长方形，上厚下薄，支撑着鼻子后部。鼻骨与额骨、鼻软骨、颚骨和对侧鼻骨相连。鼻骨成对，位于额骨下方中线两侧，形成鼻背。

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3、颧骨

颧骨是面部颅骨之一，位于面部中部前方，眼眶下方，呈菱形，在面颊部形成骨性突起。颧骨中有四个突起，即:额蝶骨突起、下颌突起、颞骨突起和眶骨突起。颧骨的颞突向后连接颞骨的颧突，形成颧弓。

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4、颞骨

颞骨是一对头盖骨中的一个。它在头骨中属于脑颅，有两块，一块在左边，一块在右边。位于颅骨两侧，延伸至颅底，参与颅底和颅腔侧部的形成，形状不规则。以耳外门为中心分为颞鳞、鼓室部和岩部三部分。颞骨与大脑和颅骨中的许多重要神经和血管密切相关。

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5、下颌骨

下颌骨位于面部下部，呈拱形，围绕口腔前壁和侧壁。这是脸部唯一可移动的骨骼。

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