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48 3 gap [gæp] – промежуток 4 unossifie [ ∧ n ’ ɔ sifaid] – неокостеневший 5 fontanel(le) [ , f ɔ ntə ’ nel] – родничок Reading and speaking 48. Match the cranial bone with its location. 1. parietal a) lower sides and base of the cranium 2. occipital b) forehead and part of eye sockets 3. frontal c) bat-shaped bone behind the eyes and part of the base of the skull 4. temporal d) delicate bone supporting the nasal cavity and orbits of eyes 5. ethmoid e) the roof and upper part of the sides of the cranium 6. sphenoid f) the back and base of the skull 49. Insert the proper names of the cranial bones: 1. Each … bone encloses an ear and contains a fossa for joining with the mandible. 2. The inferior portion of the … bone has an opening called the foramen magnum through which the spinal cord passes. 3. The … bone serves as an anchor to hold the frontal, occipital and ethmoid bones together. 4. The … is composed primarily of spongy cancellous bone. 5. The mastoid [‘mæst ɔ id] process is a round process of the … bone behind the ear. 50. Practice the pronunciation of the following words. Guess their meanings: alveoli ( pl ) [ ’ ælviəlai] fossae ( pl ) [ ’ f ɔ si:] lacrimal [ ’ lækriməl] vomer [ ’ vəumə] mandibular [mæn ’ dibjulə] septum [ ’ septəm] suture [ ’ su:t∫ə] duct [d ∧ kt] mastication [ , mæsti ’ kei∫ən]