The smallest and most fragile bone of the face, near the eye is the which bone?

Prepare for the California Self‑Insurance Plans (SIP) Exam with our interactive quiz. Benefit from multiple-choice questions, detailed explanations, and essential tips to enhance your knowledge and succeed in your exam!

Multiple Choice

The smallest and most fragile bone of the face, near the eye is the which bone?

Explanation:
Identifying the smallest, most delicate facial bone that sits at the inner corner of the eye helps you pinpoint the lacrimal bone. It forms part of the medial wall of the orbit and houses the lacrimal groove for the nasolacrimal duct, which is why it’s described as very thin and fragile. The cheekbone is the much larger zygomatic bone, while the ethmoid and sphenoid are larger bones that lie more centrally in the skull and orbit. So, the bone near the eye that’s the smallest and most fragile is the lacrimal bone.

Identifying the smallest, most delicate facial bone that sits at the inner corner of the eye helps you pinpoint the lacrimal bone. It forms part of the medial wall of the orbit and houses the lacrimal groove for the nasolacrimal duct, which is why it’s described as very thin and fragile. The cheekbone is the much larger zygomatic bone, while the ethmoid and sphenoid are larger bones that lie more centrally in the skull and orbit. So, the bone near the eye that’s the smallest and most fragile is the lacrimal bone.

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