How are we similar How are we different Apes and Humans Ape Family Tree What about our relation to Apes Questions to consider When did we evolve Where did we come from How did we evolve ID: 776582
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Slide1
Hominid Skull Lab
Paleontology Unit Intro
Slide2How are we similar?
How are we different?
Apes and Humans
Slide3Ape Family Tree
What about our relation to Apes?
?
Slide4Questions to consider
:
When did we evolve?
Where did we come from?
How did we evolve?
What did we evolve from?
Slide5What is a Hominid?
You are a hominid just like the species below.
Hominid – is a bipedal primate
Slide6Meet your Relatives
Slide7Human vs. Gorilla
Slide8Forehead
Hominids
Apes
Large, Medium, Small, or none??
Slide9Sagittal Crest
No crest
Large (very pronounced)
Large, Medium, Small, or None??
Slide10Prognathism
How big is its snout, or muzzle?
Large, Medium, Small, or None??
Slide11Supra-Orbital Ridge
Bony ridge (eyebrow bone) above the eyes
Large
Small
Large, Medium, Small, or None??
Slide12Dental Arcade
Arch or shape of the jaw (top or bottom)
U – shaped (parallel)
V – shaped (parabola)
Slide13Canines
1
2
3
1
2
3
Large, Medium, or Small ??
Slide14Facial Slope
The angle of the face (measured in degrees)
Slide15Facial Slope
How to measure
This is not level
Slide16Facial Slope
How to measure
Slide17Cranial Size
The circumference of the brain
circumference
Use the measuring tape around the skull