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12 Cards in this Set
- Front
- Back
post orbital bar |
primates eye protection |
|
diastema |
gap between teeth |
|
forum magnum |
spinal chord into skull in humans, spinal chord is beneath not behind skull |
|
larger the body, larger the brain |
high encephalisation quotient. Humans have the highest |
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erect bipedal gait |
humans walk completely upright |
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when did homo sapiens evolve? |
200ka in Africa |
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platyrrhines and cataerrhines |
new world monkeys-tails andbsd grip, old world monkeys- opposite |
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echolocation |
melon on top of skull |
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don/dont |
=teeth |
|
tyla |
toes |
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mandibular symphysis |
union between the two parts of the jaw (mandibles) |
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silica |
abrasive feeding on grass that introduces grit and soil into the mouth - need high crowned teeth that last a long time |