'Brow ridges' diaporamas de présentation

Human Biological Evolution

840 views • 71 slides

Primate Evolution

Primate Evolution. Vocabulary . 1. Characteristics of Primates 2. Hominoid 3. Australopithecine 4. Hominin 5. Homo p.467. . Characteristics of Primates. Opposable first digit Binocular vision Diurnal Flexible bodies All, except humans, walk on all 4 legs

796 views • 59 slides

Human Evolution

Human Evolution. BIO 1113/1114 Oklahoma City Community College Dennis Anderson. Animal Connection. Humans share many traits with animals We are most similar to apes Same 206 bones All but 3 of 650 muscles the same DNA is 98% the same Same blood types. Albino Gorilla.

403 views • 40 slides

Human Evolution

Human Evolution. www.okc.cc.ok.us/deanderson/index/human_evolution.ppt. The Evolution of Humans. Theory of Evolution. Science has overwhelming evidence that all life is constantly evolving. Natural Selection. One mechanism of evolution Main concepts of natural selection

697 views • 35 slides

Human Evolution

Human Evolution. Van Roekel IB BIO II 4/14/14. How to date rocks and fossils. Use radioisotopes 14 C, 40 K, or 238 U Living organisms and rocks contain radioisotopes in small quantities Stop taking in new carbon products when dead Over time, radioisotopes decay to stable isotopes

343 views • 22 slides

Human Evolution

Human Evolution. BIO 1114 Oklahoma City Community College Dennis Anderson. Animal Connection. Humans share many traits with animals We are most similar to apes Same 206 bones All but 3 of 650 muscles the same DNA is 98% the same Same blood types. Albino Gorilla.

515 views • 22 slides

Homo Sapiens (modern)

Homo Sapiens (modern). By Katherine Sullivan. Characteristics. Average brain size: 1350 cc The forehead rises sharply, eyebrow ridges becoming very small or even absent, and the chin prominent. The Cro-Magnon culture appeared forty thousand years ago.

285 views • 10 slides

Primate Comparisons

Primate Comparisons. Measurements. Brain Case Size. Use the calipers to measure the brain case Each end should be placed on the temples of the skull If this equipment is not available, use a tape measure instead. Position of Brain - Top or Behind.

159 views • 8 slides

Sense of sight .

Sense of sight . Index. Definition . Parts of the eyes . How the eyes work . Parts that protect the eye . Definition . The sense of sight lets us see thinghs with ours eyes. Ours eyes can detec information about the shape , colour and location of things around us .

1.18k views • 8 slides