- cro-magnon 30000 years old
- dordonge, France - recording information outside the brain
- emergence of the rise of human figurines
- increased coordination in hunting
- 1000 - end of Pleistocene
- painted bison skull
- blackfeet
- tried to drive bison over hills to kill them
- negotiating landscape
- Jim Crowshoe Piegan Blackfeet
- chief mountain - blackfeet center of the world
- beaver man - spirit forces in natural environment
- mad wolf
- beaver bundle 1912
- songs as social contracts with spirit forces in he environment
- keeper of the scared medicine pipe
- blackfeet culture hero feather woman
- bringing home the ancient pipe bundle form the
- mrs. annie buffalo
- inskim - bison effigy stones (fossils)
Monday, May 1, 2017
homo sapiens
Thursday, April 27, 2017
Monday, April 17, 2017
Later Members of the genus homo
- The later homo species had larger cranial capacities, more orthoganic (or flatter ) faces and smaller teeth
- their postcrania were more similar to those of modern humans, and unlike our earlier relatives, these later homo species were obligate bipeds
Tuesday, April 11, 2017
Thursday, April 6, 2017
- homo hidelbergensus chose specific areas to hunt certain species
- found fossilized pollen in the fossilized poop
- pollen was from the geinista
- lazaret cave 100000 BP
- found hand axes
- had sophisticate ideas of living spaces
- calico early man site aka. The yermo site A.D. 200000- 100000
- lake manix
- frederico solorzano
Tuesday, April 4, 2017
homo neanderhalensis
- ultimate survivalists
- almost exclusively meat eaters
- drastic changes about 200000 years ago
- homo heidelbergensis hunting bands
omo 1 and omo 2
- oldest human fossils identified
- the remains were found in kibish rock near the omo river
homo sapiens in Africa
- two theroies
- out of Africa
- found in hetro, Ethiopia
- chris stringer of London
- evidence of human modification like cut marks
neanderthal dna
- nuclear dna
- Edward rubins team from Lawrence Berkeley national laboratory in California
- researchers have also studied ancient DNA anatomically modern homo sapiens from Europe dating to the same time period
neanderthal pathology
- located in the kaprina rock shelter in coratia
- fibrous dysplasia - has scars and can cause bones to scar
- it is present in living humans
- need to do x rays in order to find out if you have it
- neo plastic diseases increased because of our lifespan
Thursday, March 9, 2017
- physical anthropologists have defined two ancestreal species
- will answer 2 out of the three topics
- post cranial bones
- humurus, ribs, vertabrae, radius and ulna, pelvis, tibia and fibula
- plicene : 5 million to 2.5 million
- savannah enviorment
- a savanna is a mixed woodland, grassland ecosystem
- savvana's thrive near lake sides
- pleistocene
- 2.5 million-10000 years ago
- homo habalis - handy man is an intermediarie
- austrolopithecus - homo habilis - homo erectus
- a walk through the human evolution
- the reveal fossils have thought scientists tangiingly
- bipedalism creates minimum amount of exposure to the sun
- the other is the sight line because you can see higher and further
- austrolopithecus used pebble tools
- bonobos stand up
- astrolopithicus is a soutern ape and an eastern ape
- can walk bipedaly across grasslands
- can seek protection within the trees
- protein rich meet lets them have a larger body and a larger brain
- gender dimorphism
- leapords eat astrolopithicus
- pebble tools are crude
- 1 or 2 percussive strikes
- evolution of hunting strategies
- specific social units
- acheulean hand axe
- social engagment - cooperative hunting
- toralba-ambrona, spain excavated in the 1960's
- broca's area
- speech production
- homoerectus speaks
- arcurate fasiculus
- raymond dart
- louis leaky and mary leaky - multiple species of astrolopithesines
- donald johansne and his discovery of lucy
- richard leaky and meave leaky
Tuesday, March 7, 2017
pliogene
- 5 million - 2.5 million
- 2.5-10000
- Pleistocene
- homo ergaster
- homo erectus
- homo ergaster is the archaic original ancestor
- dmanisi, georgia
- homo erectus spread across grasslands and killed those animals
- social groups provided them with protection
- aged people preserved them because of their knowledge
antapuerca site
- archeological site
- site of several limestone caves
- located near city of burgos in north spain
- rich fossils records
- most important sites
- pit of the elephant
wooley rhinosorus
- horns
- a strain vector biochemical investigation of the skull, mandible
- extinction was from human hunting and climate change
Monday, March 6, 2017
lab 6
- cranium - the skull without the jawbone
- frontal bone - the most anterior bone of the cranium
- brow ridge - a bony ridge located above the eye orbits
- parietal bone - one of the pair of bones posterior to the frontal bone that forms the top of the cranium
- occipital bone - the bone that forms the back and base of the cranium
- temporal bone - one of the pair of bones inferior to the parietal bone on each side of the cranium
- zygomatic arch - cheekbone area formed by numerous small bones, allowing a space for the jaw muscles that attach to the mandible below and the temporal bone above
- mastoid process - the bony projection located posterior to the ear the mandiblebelow and the temporal bone above
- mastoid process - the bony projection located posterior to the ear that allows for the attatchment of neck muscles
- auditory ossicles - the three tiny bones that help from each middle ear
- spenoid bone - the butterfly shaped bone between the cranial vault and face
- ethmoid - the small cube-shaped bone between the frontal and sphenoid bone in the cranium
- maxilla ( maxillae, plural) one of the pair of bones that forms the face and holds the upper teeth
lab 5
- connective tissue - body tissue extracellular matrmade of cells, fibers ( such as collagen fibers) and extracellular matrix
- cartilage - a type of flexible connective tissue found at the joints between bones and in the nose and ear
- articulation - a meeting between bones in the body
- fibrous joint - a joint united by irregular, fibrous connective tissue that allows for little to no movement
- cartilaginous joint - a joint united by cartilage that allows some movement
- synovial joint - a highly mobile joint held together by ligaments and irregular connective tissue that forms a fluid-filled articular capsule
- bones play two key roles in our bodies.
- First, the bones of the skeleton have a structural function. They act like the wood frame of a house. The muscles attatch to the bones, like drywall is attached to wood studs. This gives the muscles the structural support they need and provides a system of levers the muscles can use to move the body. The framing of a house also provides a protected area where the plumbing and the electric wiring can be erected. Many of the bones in our bodies act as a similar protective structures. The second major function of the skeleton is a physological function, meaning the skeleton is an essential part of the normal and healthy functioning of the body. Inside the bones, there is a soft tissue called bone marrow. There are two types of bone marrow red and yellow
- The red marrow is tissue that is capable of producing blood cells for the rest of the body.
- The yellow marrow is made up of mostly fat cells, and the amount of yellow marrow increases as adults age.
- Bones also store calcium and phosphorus
- woven bone - a types of bone that is onorganized and primarily found in immature bone
- lamellar bone - a type of organized, mature bone
- cortical bone - the spongy ( honeycomblike) tissue that forms the inside of lamellar bone
- osteoblast - a bone cell responsible for forming bone
- osteocyte - a bone cell responsible for bone maintenance
- osteocyte - a bone cell responsible for bone maintenance
- osteclast - a bone cell responsible for removing bone
- bone remodeling - the process of bone resorption and re-formation
- long bone - a bone with an elongated middle shaft and distinct, slightly larger ends
- short bone - a bone with a cube-like shape, with similar width and length dimensions
- flat bone - a bone with a layer of trabecular bone sandwiched between two thin layers of flat cotical bone
- irregular bone - a bone witha complex shape that is not easily classified as long, short, or flat
- projection - an area of bone that protrudes from the main bone surface
- sagittal crest - a ridge of bone along the mid line of the cranium that allows for the attachment of extra-large chewing muscles
- depression- a hollow or depressed area of a bone
- fossa ( fossae, plural) a shallow depression in a bone
- groove - a furrow along the surface of a bone
- foramen (foramina, plural) a hole in a bone
- canal - a narrow tunnel or tubular channel in a bone
- foramen magnum - a large hole at the base of the cranium that allows the brain to connect to the spinal cord
- axial skeleton - the bones that lie along the midline ( centeral axis) of the body
- appendicular skeleton - the bones of the appendages ( arms and legs)
- superior - relative location lower on the body's axis
- inferior - relative location lower on the body's axis
- medial - relative location closer to the midline of the body
- lateral - relative location farther from the midline of the body
- proxial- relative location closer to the trunk of the body
- distal- relative location farther away from the trunk of the body
- anterior- relative location toward the front of the body
- dorsal - relative location toward the back of the body
- venteral - relative location toward the belly of the body
Tuesday, February 28, 2017
austlopithecus
- the oldest hominin species to make stone tools
- using those tools to extract fats from animal bones
gigantopithicus
- another name is "giant ape
- it was named by gustav heinrich ralph von koenigswald in 1935
- it was estimated
- they were discovered through a few hundreds of teeth and a few mandables ( lower jaws
- in 1935 gustav discovered gigantopithecus while visiting a chinese apothecary shop in hong kong where he found an unusual
- they were found to be herbivores, their diet consits mostly of plants. this was inferred by the shape of their mouth and their wide flat teeth
- g.blacki ( southeast asia) mostly ate bamboo
- there is not one single event that could help paleontologists
Thursday, February 23, 2017
steinheim skull
- the inner ear of the fossil has a feature in which neanderthals and hom sapiens differ
- the location of the
- brain tumor ebrhard karls universit of tuebgen in 2003 by Alfred Czarneriki,
homo florensis
- discovered on the indonesian island of flores in 2003 by a joint Australlian Indonesian team of archelogists
- the most important and obvious identifying features of h, florensis
origins of fire
- homo erectus 1.z million hearth fire pits
- lower paleolithic ( ston age)
- older woman
- control fire
- natural occurance ( lightning, metor impacts)
- use of fire
- heat treat tools
- used for cooking
- used to keep warm
- modern uses
- changes in evolution
- smaller jaws
- saller teeth
- softer food
- smaller gut
kabwe 1
- site : kabawe, zambia
- year
- kabawe cranium, also called broken hill cranium. Fossilized skull of an extinct human species (genus homo) found
- broke hill 1 or kabwe 1, is noted for its massive facial features
- homo caprensis was found in 1994 coincidentally by construction workers in a highwayrobital region medially concave
- intermediate position of the external auditory meatus in regard to the processus zygomati
- age of ho cepranesis
- "ceperano man"
- between 300000 and 500000 years ago
- cranial features in between
- what they found
- it has a unique combination of morphological features including incomplete sclus suprabitalis
- frontal tuber weekly developed medially shifted,
Tuesday, February 21, 2017
Homo Rudolfensis
- fossil uncovered by richard leaky in 1972
- discovered in lake turkana
- location: eastern africa
- critical feature: a braincase size of 775 cubic centimeters
- originally considered to be H.habiis, differ with larger braincase
Thursday, February 16, 2017
humans as hunters
- 2.6 million years ago early humans used stone tools to hunt
- earliest stone tools dated to paleolithic period created austolopithesus
- human weapons timeline
- 400000 bc- earliest known evidence of humans using spears
- 40000-25000 bc the altatl, uses for throwind flexible darts
- human focus heavily on adult prey
- modern technologies allow humoans to hunt with minimal danger
- human evolution was primarily influenced by the activity of hunting for relatively large and fast animals and that the activity of hunting
Homo Habilis "Handy Man"
- discover in 1960
- lived in south eastern africa
- lived 2.4 illion - 1.4 million years ago
- specifically in tanzania, fossil remains were found in Olduvai Gorge by Louis and Mary Leaky and their team
- height: 2'4- 4'5
- weight: 70 pounds
- the term handy man comes from the habiis' ability to have stone tools found in their sites
- it's said that homo
- anthropoligists are still looking for more facts today
- a lot more has not been found over the years
Wednesday, February 15, 2017
the presidency and the executive branch
- the president as the leader of the executive branch
- the president is responsible for implementing
Tuesday, February 14, 2017
charles darwin 1809-1882
- john thomas scopes 1900-1970
- dayton tennese he taught as a football coach and a civic biology teacher
- clarence darrow
- william jennings bryan
- july 21st 1925 - john scopes was fined for teaching evolution
- piltdown
- raymand dart
- robert broom
- austrolopithacus
- fricanus
- olduvai gorge
australopithecus sediba
- in 2008, the first known speciman of Australopithecus sediba was found
- berger belived that sediba may have been a transitional species between
- estimated to have lived between 1.977 and 1.98 million years
- functional changes in the pelvis suggests the evoulution of upright walking
- measurments of the strength of the humerus and femur
- skull also has relatively small premlars and molars, and facial features
- sediba was discovered not that long ago,
Friday, February 10, 2017
Lab 3
- inheritance - the passing of traits from one generation to the next
- Gregor Mendel conducted a series of tests in a monastery located in the present-day czech republic
- he crossbred pea plants in the monastery garden and tracked the expression of different characteristics across multiple generations
- some of the traits he studied included flower color, stem length, and pea color
Thursday, February 9, 2017
Ape to Man
- charles darwin suggest that all living things came from earlier simpiler things including humans and published the origin of species
- no one cared about the book at the time
- humans could only have descended from apes
- people were afraid of this notion because they feared being related to apes
- johan karl
- fuhlrott
- eugene dubois searched for the missing link in southeast asia
- homo erectus
- moves to the island of java for his search
- uses mathematics to find the missing link
- he claims he has found the missing link pithcatherous erctus
- 1.8 million - 200000 - homo erectus
- similar to our own in shape and 2/3 the size of the brain
- first to eat meat
- they were scavengers
- for the first time body hair is leaving and not panting in the heat creating human speach
- first to have broke bones and healing
- first to discover fire
Astrolopegus
sterkontein mine
Tuesday, February 7, 2017
institute for field research by dr. danny zborover
- reasearch based learning
- embraces majors and non majors
- works with leading scholars around the world (UCSB, Liverpool, UNC, UCLA, Eastern Conneticut University
- living the field life - from luxury to adventures
- hamelula festivity
gorillas
- according to the fossil record, ape descendants originated in Africa more than 25 illion years ago and the Asia and Europe
- over 15 genera of apes have been identified by palentologists
Tuesday, January 31, 2017
proconsoul
- greek for before consul
- habitat is the jungles of africa
- existed in the micone era
- proconsul may have been the first true ape
- humans come from homo erectus
- prosimions consit of leeemurs
- old world monkeys consist of babons
- neww world monkeys are spider monkeys
- great apes are gorillas and arangatangs
- chimpanzees are active during the day time
- social organization
- live in communities
- mating
- sex is promiscuous
- courtship does exist
- high ranking female chimps have more offspring
- males prefer to mat with older, expirenced women
- communication
- complex system of vocalizations
- body language
- human like facial expressiones
- chimpanzes are male dominant
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