dental anatomy and occlusion

... eighth from the midline, and thus is a third molar VIII General Oral and Dental Anatomy: &brief definition and description of the various anatomical features of a normal tooth, and its supporting structures, ... molar Mandibular central incisor Mandibular lateral incisor Maxillary central incisor Maxillary lateral incisor Mandibular canine Mandibular first premolar Maxillary first premolar 10 Mandibular ... Comparative Dental Anatomy: A Since man is not the only animal with teeth, an overview of the dental systems of some other animals, past and present, is of value in projecting evolutionary patterns, and...

Ngày tải lên: 12/05/2014, 17:30

... structures and functions and supporting problem solving processes and management in oral and maxillofacial surgery, oral radiology, restorative and prosthetic dentistry, orthodontics, endodontics, dental ... knowledge and information exchange In the future, similar benefits may be mutually exchanged with regulatory bodies and Standards Development Organizations (SDOs) Chapter XVI Rapid Prototyping and Dental ... drilling system whose aim is to aid dentists, dental students and researchers in getting acquainted with the handling of drilling instruments and the skills and challenges associated with cavity preparation...

Ngày tải lên: 22/03/2014, 21:21

... harsh and seemingly never-ending cry, and their bad disposition Guinea chicks are known as baby keets Usually, sex can be distinguished by the cry and by the larger helmet and wattles and coarser ... scaly shank Since the chicken stands and walks on its toes, the shank is the foot and the hock joint is the ankle Most chickens have three toes projecting forward and one claw projecting back Parts ... throat A young goose is called a gosling An adult male is a gander; and an adult female, a goose Pigeons, guineas, and various ornamental and game birds are frequently raised for pleasure Also, a...

Ngày tải lên: 23/03/2014, 21:20

Ngày tải lên: 08/04/2014, 12:37

Ngày tải lên: 08/04/2014, 12:40

... IBO2012 SINGAPORE PRACTICAL TEST ANSWER SHEET ANIMAL ANATOMY & ECOLOGY Task I (20 points) Anatomy of molluscs Answer the following questions: Q1.1 (3 points × = points) ... Page of IBO2012 SINGAPORE PRACTICAL TEST ANSWER SHEET ANIMAL ANATOMY & ECOLOGY Task II (80 points) Rank-abundance plots, ABC curves and community structure Q2.1 (16 points × = 32 points) Tables ... Q2.2.4 (1 point × 10 = 10 points) Q2.25 and Q2.26 Q2.2.5 (2.5 points × = points) Q2.2.6 Page of IBO2012 SINGAPORE Student code: _ PRACTICAL TEST ANIMAL ANATOMY & ECOLOGY ANSWER SHEET Table...

Ngày tải lên: 03/06/2014, 17:35

... morphology and anatomy (27 points) Part C: Ficus propagule dissection (5 points) Part D: Functional, ecological and phylogenetic aspects of seeds and seedlings (18 points) Task II: Plant anatomy and ... ANATOMY & PHYSIOLOGY PRACTICAL TEST Materials and equipment: For Task I: Plant diversity and anatomy Materials and equipment Quantity Unit Seedlings: A, B, C and D (in plastic cups) specimen Seeds/propagules: ... Answer Sheet and label the following (if present) with a to e and indicate if any are absent: a cotyledons b epicotyl c hypocotyl d leaves e seed coat Part B Seed morphology and anatomy (27 points)...

Ngày tải lên: 03/06/2014, 17:41

... IBO2012 SINGAPORE PRACTICAL TEST ANSWER SHEET PLANT DIVERSITY, ANATOMY & PHYSIOLOGY Task II (40 points) Plant anatomy and physiology Part A Anatomy of a plant stem (13 points) Q2.1 – Q2.3 (1 point ... Page of 13 IBO2012 SINGAPORE PRACTICAL TEST ANSWER SHEET PLANT DIVERSITY, ANATOMY & PHYSIOLOGY Part B Seed morphology and anatomy (27 points) Q1.2 (0.25 points × 12 = points) Absent: _ Absent: ... SINGAPORE PRACTICAL TEST ANSWER SHEET PLANT DIVERSITY, ANATOMY & PHYSIOLOGY Part D Functional, ecological and phylogenetic aspects of seeds and seedlings (19 points) Q1.6 (0.5 points × = 4.5 points)...

Ngày tải lên: 03/06/2014, 17:42

... species and respectively? a attached to rocks or other hard surfaces b boring into coral c buried in sand or mud d lying unattached on a sandy substratum Page of 12 IBO2012 SINGAPORE ANIMAL ANATOMY ... bags containing Community and and your job is to process the samples and collate information similar to that carried out by a senior research assistant for Community and (see Table A, page 11 ... IBO2012 SINGAPORE ANIMAL ANATOMY & ECOLOGY PRACTICAL TEST Materials and equipment: For Task I: Anatomy of molluscs Materials and equipment Quantity Unit Mollusc (in vial) specimen Mollusc (in...

Ngày tải lên: 03/06/2014, 17:43

... Pathology and anatomy laboratories Macroscopic examination 5.02 Pathologist Pathology and anatomy laboratories Disposal of specimen and used solutions 0.95 Technicians and Assistants Pathology and anatomy ... cosmetics composition and has an important application as a disinfectant and preservative, reason why relevant workplace exposure may also occur in pathology and anatomy laboratories and in mortuaries ... Assistants Pathology and anatomy laboratories Specimen wash 2.28 Technicians Pathology and anatomy laboratories Biopsy 1.91 Technicians Viegas et al Journal of Occupational Medicine and Toxicology...

Ngày tải lên: 20/06/2014, 00:20

... (dental caries and malocclusion) and socioeconomic classification were used as independent and controlling variables Malocclusion was dichotomized as absent (DAI ≤ 25) or present (DAI > 25) Dental ... socioeconomic status, dental caries and malocclusion) The significance level was set at 5% Results One thousand six hundred twelve (1612) children were examined (41.7% boys and 58.3% girls), representing ... DG, IP and MV conceptualized the rationale and designed the study CB, SP, CT, AO, DG and MV performed the data collection, statistical analysis and interpretation of the data CB, SP, CT and DG...

Ngày tải lên: 20/06/2014, 15:20

... slowly and over the developmental stages of childhood and adolescence Therefore, AMT usually goes by unnoticed to children and parents and most of them not know the aesthetic, psychological and ... analysis and interpretation of data, and critical manuscript review; MB was responsible for conception design and critical review; DPR was responsible for the conception and study design, and performed ... between overjet size and traumatic dental injuries European J Orthod 1999, 21:503-515 Carvalho JC, Vinker F, Declerck D: Malocclusion, dental injuries and dental anomalies in the primary dentition...

Ngày tải lên: 20/06/2014, 15:20

... cells and are the sparse equivalent of the numerous male prostate glands Innervation and Blood Supply Like the vestibule and urethral meatus, Skene’s glands are supplied by the pudendal nerve and ... common and results in recurrent skenitis Destruction of the duct using electrocautery or laser may be necessary PARAVAGINAL OR VULVOVAGINAL GLANDS AND DUCTS (BARTHOLIN’S GLANDS AND DUCTS) AND HYMEN ... Innervation and Blood Supply The hymen and area of the Bartholin’s glands are supplied by the pudendal and inferior hemorrhoidal nerves, arteries, and veins 28 BENSON & PERNOLL’S HANDBOOK OF...

Ngày tải lên: 05/08/2014, 16:20

... to the different taxa and between Leaf anatomy and morphology in poplar 525 Table III General means and standard error (± SE) of anatomical leaf characteristics at the upper and the lower canopy ... producers belonging to the T, T × B, and N taxa (BS, FP, TR, CR, and WO) and low biomass producers belonging to the T×D and D×N taxa (HD, RA, UN, BE, GA, GI, and PR) 3.2 Leaf traits 3.2.1 Anatomical ... Afas et al morphological characteristics and productivity, on one hand, and taxon, on the other hand The genus Populus is a member of the Salicaceae family and is subdivided into six taxonomically...

Ngày tải lên: 07/08/2014, 16:21

... experimental unit and sample size was for xylem anatomy and water relations, 11 for hydraulic properties and 16 for branch morphology The experimental layout was a completely randomised design ... Sun-exposed and shade branches were harvested in November 1998 just before thinning and thinned branches were harvested in July 1999 Thin cross sections were made by hand with a new razor blade and observed ... longer than mm The branch apices and all the lateral shoots were counted and measured to be classified as long or short shoots 2.3 Xylem anatomy Vessel diameters and densities were measured in...

Ngày tải lên: 08/08/2014, 14:21

... analysis [11] and used previously for the analysis of maritime pine bark [9] Total phenols and tannins were determined in the obtained by successive extractions with ethanol and water and spectrophotometric ... non-collapsed to collapsed phloem is gradual and signalled by the collapse of sieve cells and loss of their radial and tangential alignment, the distortion of rays and the expansion of parenchyma cells ... thin-walled, radially expanded cells (figure 5, arrow) and may be confused with cells from the expanded parenchyma (ex) (figure 5) The variable number of cells in the phellem and phelloderm layers...

Ngày tải lên: 08/08/2014, 14:21

... flashcards, and much more that will complement your learning and understanding of anatomy and physiology Chapter Answers to Figure Legend Questions Saladin: Anatomy & Physiology: The Unity of Form and ... particular ligands d change conformation when they bind a ligand e not chemically change their ligands Saladin: Anatomy & Physiology: The Unity of Form and Function, Third Edition Cellular Form and Function ... anatomy and physiology Saladin: Anatomy & Physiology: The Unity of Form and Function, Third Edition Genetics and Cellular Function © The McGraw−Hill Companies, 2003 Text CHAPTER Genetics and Cellular...

Ngày tải lên: 12/08/2014, 16:21

... zygomatic, and palatine bones, and the mandible and maxilla 8.12 The frontal, lacrimal, and sphenoid bones, and the vomer, maxilla, and inferior concha 8.25 Vertebra L1 lacks costal facets and transverse ... able to • identify and describe the features of the pelvic girdle, femur, patella, tibia, fibula, and bones of the foot; and • compare the anatomy of the male and female pelvis and explain the functional ... and T2 Yes Present True Individual T2 and T3 Yes Present True Individual T3 and T4 Yes Present True Individual T4 and T5 Yes Present True Individual T5 and T6 Yes Present True Individual T6 and...

Ngày tải lên: 12/08/2014, 16:21

... Elevates mandible for biting and chewing; retracts mandible O: temporal lines I: coronoid process of mandible N: trigeminal n (V) Masseter (ma-SEE-tur) Elevates mandible for biting and chewing; ... like bucket handles This action pulls the ribs closer together and draws the entire rib cage upward and outward, expanding the thoracic cage and promoting inhalation When the diaphragm and external ... pterygoid processes of the sphenoid bone and insert on the medial surface of the mandible (fig 10.9b) The pterygoids elevate and protract the mandible and produce the lateral excursions used to...

Ngày tải lên: 12/08/2014, 16:21

... that forms the elastic filaments and Z discs Striations and Sarcomeres Striations Alternating light and dark transverse bands across a myofibril A band Dark band formed by parallel thick filaments ... of the myofilaments and describe their physical arrangement Sketch the overlapping pattern of myofilaments to explain how they account for the A bands, I bands, H bands, and Z discs Portion of ... stands for anisotropic and I for isotropic, which refers to the way these bands affect polarized light To help remember which band is which, think “dArk” and “lIght.”) Each A band consists of thick...

Ngày tải lên: 12/08/2014, 16:21