Systematic Solution To Study Problems
1. [Single Selection] About the wrist bone is correctA. 8 wrist bones are arranged together in a plane B. Divided into near and far Columns, each with 4 bones. C. The proximal column is composed of large, small polygonal bones, head bones and hook bones. D. The distal column is composed of 4 bones that participate in the formation of the radiocarpal joint. E. None of the above is correct. My answer: B2. [Single-choice question] The most prone part of humeral fracture is A. Anatomical neck B. Surgical neck C. Humerus shaft D. Lower end of humerus E. Ulnar nerve groove My answer: B3. [单选题] Mastoid process belongs to A. Occipital bone B. Temporal bone C. Sphenoid bone D. Zygomatic bone E. Maxilla My answer: B4. [Multiple choice] In the upright position, the paranasal sinus that cannot be drained by gravity is A. Frontal sinus B. Sphenoid sinus C. Maxillary sinus D. Anterior ethmoid sinus group E. Postethmoid sinus group My answer: C5. [Single choice] is not the structure of the middle cranial fossa A. Superior orbital fissure B. Infraorbital fissure C. Carotid sulcus D. Optic canal E. Foramen ovale My answer: B6. [Multiple choice] There is A. Vertebral artery B. Ophthalmic artery C. Internal carotid artery D. External carotid artery E. None of the above is my answer: A7. [Single choice question] The structure that passes through the spinous foramen is A. Maxillary nerve B. Mandibular nerve C. Middle meningeal artery D. Maxillary artery E. Accessory nerve My answer: C8. [单选题]
The structure that cannot be used to count ribs and vertebrae isA.
7th cervical spineB.
RibbonMy answer: D9.[Multiple choice question]
Piercing part of the tube anesthesiaA.
LavaMy answer: b10.[single choice question]
Participating in the sproutsA.
Tab and parietal boneC.
Pillow and pocketD.
Pillow, top bone and temporalMy answer: C div>