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Published byOwen Whittum
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Teeth / Jaw Diet Continue on to Set # 16CSet # 16C
the lower jaw = mandible related term: mandibular torus
The jaw... in apes mandibles slant outward and downward, without a chin (prognathism)
Understanding Physical Anthropology and Archaeology, 8th ed., p. 245 Pongid Prognathism. (Line of greatest muscle force is shown in red.)
The jaw... in humans lower jaw is comparatively small, but always has a distinct chin
Modern human cranium. Understanding Physical Anthropology and Archaeology, 9th ed., p. 432
The teeth... apes have a simian shelf rather than a chin
The teeth... ape teeth have cusp patterns for the lower molars similar to those of humans...
The teeth... rather than a plus-4 pattern... apes have a Y-5 pattern
The teeth... apes (and monkeys) still possess conical, daggerish canines which project well beyond the surface of the opposite teeth...
The teeth... apes (and monkeys) have diastemata, spaces opposite the large canine teeth... (diastemata = plural of diastema)
The teeth... diastema = a space in the tooth row that accommodates one or more teeth from the opposite jaw
Teeth of a male patas monkey. Understanding Physical Anthropology and Archaeology, 9th ed., p. 205
The teeth... both apes and humans have 8 incisorsI 4 caninesC 8 premolarsP 12 molarsM abbreviations
The teeth... both apes and humans have the same dental formula 220.127.116.11. 18.104.22.168.
Donald Johanson and Maitland Edey, Lucy: The Beginnings of Humankind. NY: Simon & Schuster, 1981.
Dental formulae Understanding Physical Anthropology and Archaeology, 9th ed., p. 120
The teeth... apes have a U-shaped jaw...
The teeth... in humans the plate is arched and curves outward at the back (parabolic arch)...
The teeth... the overall evolutionary trend is toward smaller teeth
Next: Other Changes Continue on to Set # 16DSet # 16D Understanding Physical Anthropology and Archaeology, 9th ed., p. 136
Lab 2: Hominid Anatomy Key features to know Modified from
Class Slides Set 16A The Skull. Many changes take place in the skull...
Comparative Studies: Anatomy and Genetics
Modern Humans and Modern Apes Compared. EYES Modern Human Located in front of skull. Excellent binocular vision Excellent colour vision Reduced sense.
Morphological Changes Teeth, Jaws, Brain Size and Skulls.
Class Slides Set 16B Brains. The brains... apes and humans have large heads and brains (relative to body size)
General Features and Major Evolutionary Trends of Apes and Humans (Hominoidea) Understanding Physical Anthropology and Archaeology, 8th ed., p. 131.
Lucy The First Family and Friends Understanding Physical Anthropology and Archaeology, 9th ed., p. 206.
BASIC ORAL ANATOMY.
Introduction to Dental Anatomy
Primates Primates are an order of mammals which includes lemurs, monkeys, apes, and humans Where do we separate?
Human Derived Traits Locomotion differences Dental differences Brain differences Life history differences Cultural adaptations.
8. GRADES 8-12 M. WETHERBEE THE SECRETS IN THE SKULL.
Morphological norm of permanent dentition - occlusion Prof. dr hab. n. med. Teresa Matthews-Brzozowska.
UNCLASSIFIED//REL TO NATO/ISAF
Andrew’s Six Keys & Skeletal Pattern
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