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Show £40 or flag BONES in general. OSTEOLOGY; 14;; The dentated Proce'ls is {trongly tied to the occipital Bum, and the Atlzzr. tvhich tome fay the olfactory Nerves pals. In the middle arifes alarrc Procefs, called Crifla Gal/l; and oppofite to this a thin one, which,i;~_ mart, divides the Nole. With Regard to the Bones of the Price, the CSSA Nasst form the upper Part ofthe Nole, and make an Arch proper to refill fi.xl:rii.;{ Injuries. The OSSA MALARUM, or Clwl' Bonn. compole th anterior, loner, and outward Parts of the Orbits of the l'jr'es : They have each a lilfll‘: Proccfs, which join thejugal Proccfi'es of the temporal Bones, and 1., form Ai‘chcs,callcd by fome (ff/a j lz‘a. 035:. Uitoois are tituated itnnx-diately below the frontal Bone, in m prevent its hurtlng the/pznal Marrow. the Back, and two to the Lorns. Twelve Verteére belong to The O: Sacrum IS fometlmes five, and rometimes fix Bones; and the O; Coccygz‘: four. All the Verteln-(L', except the firl‘t, have a fpinal Procefs from the Middie of the hind Part ofeach. Every one has a Procefs on each bide. called "WWW/g], and two fuperior, and two inferior fliort ones, by which the back 'arts of the Vertelxrar are articulated, called 05,5971", fipg-5", and fiy'irior. The/final Prorqflr of the fecond, third, fourth, and iifth Ferrel-m of the Neck are forked. Thro‘ every Bone of the Spine, the Q/fiz Cmflz'; excepted, is a large Foramm or Hole, which together make a large Channel, in which the {pinal Marrow is contained : And the Orbits of the Eyes towards the Mole, and bctwcen each of then much Space between the Vertrlrw, are two large Holes for the N‘rrzws and the upper Jaw is a Hole as large as a Goole-quill, into which, the Punt-7.7 Laclnj'malla lead, to carry off l‘upertiuous Moillure, from tlt: Eyes into the Nefe. 055A P‘LANA are {titted beyond the foregoing Bones, and are r-czr thrice as big. They are rather {mouth Surfaces of the O; flax/g5 than diltinct Bones. to pals out. The THORAX is formed of twenty-four Ribs, twelve on each Side. The {even upper are named lrzte 12113;, the five lower, fézlfl' or [la/[my] 2755;. Thole are articulated to the Bodies of the twelve Vern/5M? of the Fuck. The Carriage; of th: true Ribs reach the Slermlm or Bren/llw, which is generally made up of three fpungy Bodies. At the End The lVlAXILLA summon, or zz/ptr fame-5:72;, is divided by a Suture. oldie Strmmz is the Cartilage Ergflflrulr, or Sword-like Grillle, which is and has two Procefl‘es, which join the frontal Bone, and make l'art t5 the Noi‘e, and another, whichjoins the Selma; A196. ifs uppz‘r and ct ternal Parts make lower Parts of the Orbits of the Eyes ; Its lower 5133' all that Part under the Cheeks, Eyes, and I‘lofe, to the Month, at: two thirds of the Roof of the Mouth. Between the pollcriot grindirC Teeth and the Orbits of the Eyes are two great binollbs, called i .‘i 7nflxill(£'_/Il/>€I‘loris, which open into the upper Part ol‘the Nolc. lower Edge ofthis Jaw are the Socket for the Teeth. In In; The OSSA PALATI, or Bones of 1/125 Palms, are‘two {mall Boncsutliii make the back Part of the Roof of the Mouth, and a linail Fart 0t its: Bottom of each Orbit. 05 VOMER is feared between the Bones of the Palate and the film mafia/Bone : This and the Cartilage, are the Scpmm Nzfi. , Os Sponcrosum is only the fpungy Laminae in the Nolc ofthe C: ‘r'ljzmz‘I/rr, and the 0/74 Pleural. , ‘ l‘llAXll,LA txremoa, the/W'cr 7arzu, is articulated with loofe Grill-CH to the temporal Bones, by two Procefles named Candy/filler. NC?" W"; arile two more called Corona/er, and, at the Infide of the Chin, a ‘hrmi very often double. 'lhc l'ttvrs or Ba/lm, is partly formed by the Oflz Immzzimta, or Hz)» 571;, which join before, and behind are fallened to the Orfarrum, which compleats the Cavity. The O; Inflamiizatum, in young Subjects, confilis of three Bones, which are joined by Cartilages, which oflify about the twentieth year : The upper is named Ilium, the lower and potterior lit/sign. and the anterior O: Pulls. The upper Part of the Ilium is called Kfqpim.‘ The Ilium has two Procelles, the one is called the altufi Pro(615, and the other the acute ; in the Center of thefe Bones is the flatml'f'.'ur_n, or Socket for the Thighbone ; in the Bottom of which is another Luri'ity, in which lies the lubricating Gland of the Joint. lhe EXTREMITI £5 0sz Skeleton are four, two iuperior, and two in‘ "; Each/upm-ior Exlremfty is divided into the S/Joultlrr, the A'rm, the (4m, and the Hand. Thebnoutnsn confii‘ls of two Parts, the anterior called the Claryiclg. tarVColnr-bsne, and the pollerior, named the Homoplale or Scapula. The i liars connected with one End of the Stemum, with a loole Cartilage, at tile other to the Prouflm .r:t;»'57)1§:/m of the Homop/alr'. The Homo- In the upper Edge are the Sockets of the '1 exit. nrnnelels l'i‘ocefs which {cldom exceed fixteen in each Jaw. The four firlt in each 51* called Ira/cm, the two next are Calif/:6, or Dog-teeth; the rclt arc. itithisRfiEEd to1 CEC'St‘EI'fllt/‘XZ by the (flat-vie]? 5. but its chief Connection is Grinders. ‘ The TRUNK may be divided into three Parts, the SPIKE, the Thor?» ‘ large SA ineothti"; Ilene is a little concave, and on the Outlide nr‘ifes a Mich tihe Clavi 1ore Part of WTlllCh is. called the from: m Alcz‘omzum, to ‘ ,; the 'tv‘eti:C1L 15 fixed. l\ear this Procefs is another Cplled Comm < and the Perms. . The Spin): is the Chain of Bones from the Head to the Rump.- 3"" is compolcd of twenty-four \"ertebrzc, beiidcs thofe of the 05 N .2 and the Or Commit. The firlt is called All", becauie it {upports w; lltad: That and the fix following belong to the Neck. The 36$" is called DWI/(Ila, or An}, from a 1'rocels, which pailbs through the l," mer Bones, and is the Axis, on which 'it turns. However, all the :-‘l‘!',1'0flhc Neck contribute a little to the rotatory Motion ofthe Ha". r l l The irfildd flgk‘gt‘ilne, by the Mufcles which direct its varrous Motions. will: ; hudchcthcl‘ by a flat Prgament, and hinder tne O: Hamil" "1N {liUO'JL .~ ,Latcd upwards. '1 he Sine oppohte to tne bocliet is Its heir]: ‘11?er %f the Mal-"vale, and its lower hdge Cofla [ya-mm, from 'l m tit»; 1.15 to flip Scalcula‘. ‘ the O.- Hzlziuhiion} the Ribow to the bhoulder, has but one Bone called [155", is much bl' .[5 upper Ln‘d or Head, where it is Jonicd to the barlggtr than the bocket which 15 to receive 1:, At the nth 1W? ‘ llfllll \ -|\I‘\'l |\l\\ ll! |