Top-Rated Free Essay
Preview

humans are unique

Satisfactory Essays
330 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
humans are unique
Anthropology

• The Human Species has evolved from numerous primates throughout the past millions of years through natural selection
• Natural selection: Organisms that best adapt to their environment to survive produce offspring.
• Through natural selection humans have characteristics that make them Unique

• Humans are the only mammals that are bipedal
• Bipedalism: using two legs for walking
• Other primates such as chimpanzees, and gorillas have the ability to walk bipedally unsupported, but they cannot stay in this position for long periods of time and tend to have awkward/unnatural locomotion (Primate 2012)
• They are unable to remain bipedal due to the way their pelvic regions are made, and by the way their neck is structured.

• Both humans and primates use tools
• Tools: used to carry out particular functions
• Primates have been using the same tools (stone and wood) generally for grooming and getting food. For over 2.3 million years animals had made no further developments (Freeman, 1998).
• Humans are always have expanded, improving and developing new tools for modern day

Anthropology

• The Human Species has evolved from numerous primates throughout the past millions of years through natural selection
• Natural selection: Organisms that best adapt to their environment to survive produce offspring.
• Through natural selection humans have characteristics that make them Unique

• Humans are the only mammals that are bipedal
• Bipedalism: using two legs for walking
• Other primates such as chimpanzees, and gorillas have the ability to walk bipedally unsupported, but they cannot stay in this position for long periods of time and tend to have awkward/unnatural locomotion (Primate 2012)
• They are unable to remain bipedal due to the way their pelvic regions are made, and by the way their neck is structured.

• Both humans and primates use tools
• Tools: used to carry out particular functions
• Primates have been using the same tools (stone and wood) generally for grooming and getting food. For over 2.3 million years animals had made no further developments (Freeman, 1998).
• Humans are always have expanded, improving and developing new tools for modern day

You May Also Find These Documents Helpful

  • Good Essays

    bio asesmnet unit 2

    • 657 Words
    • 3 Pages

    Lungless salamanders lack lungs and breathe through their skins after they lose their gills. You would expect lungless salamanders to…

    • 657 Words
    • 3 Pages
    Good Essays
  • Good Essays

    It is very important to their survival that they can run on all four legs because…

    • 802 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Their metatarsals have the same sequence as human feet, however some the bones measure shorter and are differently shaped than modern humans. Tarsals in the h. floresiensis foot have a more protruding look, more similar to African apes; but there are modern human elements as well. The heel of the foot, or calcaneal process, is very pronounced in the fossil being examined, but it is assumed this can vary like most modern humans. They have very little arch in their feet, which would not store elastic energy to be recovered for additional speed. Because of the way these tiny creatures were put together, their bones in their feet took the brunt of walking pressure. H. floresiensis were not made for speed or endurance.…

    • 483 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Quality of Bipedalism: Neanderthals walked with a fully upright posture. They remain far more closely related to us than most of the other extinct hominins.…

    • 931 Words
    • 4 Pages
    Good Essays
  • Satisfactory Essays

    Gait is rhythmic and coordinated with purposeful movements. Full strength present. No visible deformities. Muscles are bilaterally equivalent in strength. No visible deformities.…

    • 1482 Words
    • 13 Pages
    Satisfactory Essays
  • Good Essays

    Human evolution marked by the evolution of : brain size, jaw shape (prognathic jaws), bipedal posture, reduced size differences between sexes…

    • 1115 Words
    • 5 Pages
    Good Essays
  • Satisfactory Essays

    People believe that we are at the top of all animals and we are, for now, but other primates are not so far behind. Jane Goodall has witnessed chimpanzees making and using tools, hunting, planning and intelligence, spontaneous dance-like display,…

    • 302 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Over decades, many Americans reject the ideas of evolution and there were many arguments against the theory of human evolution. However, in order to understand how the human developed, we must look at the human evolution. For many centuries, we have been curious about our origins and our human bodies structure. How we got to be the kind of species we are today, such as the way we look; walking upright on two legs, our hands has five fingers, the size of our brain and teeth, and what makes us a unique species. Our animal ancestors have shaped our body structure in many ways, we humans have a lot in common than you might think with apes, reptiles and even fish.…

    • 867 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Key innovation in human evolution is the development of bipedalism and gradual increase in size of brains. The evolution might have occurred due to change in climate and environment which lead to reduction and replacement of trees with grasslands. Due to presence of large numbers of trees, it was easier for our ancestors to have quadrupedalism instead of bipedalism, so that they can climb on trees and move from one place to another. But with the decrease in number of trees, requirement for bipedalism increased. In an article by Wayman E. (2012), it has been mentioned that Lucy had the anatomy of bipead. Lucy belongs to Australopithecus afarensis. It is estimated that Lucy lived 3.2 mya. Her pelvis was broad and she has thigh bones which were…

    • 347 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    outlinea

    • 364 Words
    • 2 Pages

    Sensory 4. Behavioral/life history 1. What are the locomotor trends of the primates? Types of locomotion Brachiation Suspensory climbing VCL--what does this stand for? Arboreal quadrupedalism Terrestrial quadrupedalism Knuckle-walking quadrupedalism Bipedalism Limb proportions Location of the foramen magnum—what does it indicate for locomotion?…

    • 364 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Bipedalism Hypothesis

    • 1208 Words
    • 5 Pages

    Along with a big brain, opposable thumbs, bipedalism is one of the characteristics that makes the human species unique. The dictionary defines bipedalism as “a condition of using two feet for standing or walking”. Walking on two legs allowed our ancestors to see better, have freed up hands, and eventually become erect. Bipedalism is one of the initial driving force of the human evolution.…

    • 1208 Words
    • 5 Pages
    Good Essays
  • Good Essays

    Can stand up with some needed support when doing this they can bounce up and down this uses all their leg muscle strength.…

    • 540 Words
    • 3 Pages
    Good Essays
  • Good Essays

    1) The subfields of anthropology seem quite diverse in their specific subjects and methods. Why, then, are they all considered parts of the single discipline of anthropology? What ties them together? Anthropology is divided up into four sub-fields of study (Park, 2014). The four sub-fields are biological anthropology, cultural anthropology, linguistic anthropology, and archaeology (Park, 2014).…

    • 1302 Words
    • 6 Pages
    Good Essays
  • Powerful Essays

    One of the main reasons why we are so interested in the other primates is that by looking at them we can obtain some ideas of what our ancestor must have been like a few millions years ago. Even though, we are not descended from any modern-type monkey or ape, our lineage does appear to have gone through stages in which we were a medium-sized, reasonably intelligent creature with good binocular vision, hands that were good at manipulation and the ability to climb trees. An evolutionary trend in primates involves the development of offspring both before and after birth and their integration into complex social systems. Another trend in primate evolution has been toward a more elaborate brain. In addition to brain size and gestation periods, social organization also demonstrates and plays an important role in primate evolution due to its complexity and hierarchy.…

    • 1705 Words
    • 6 Pages
    Powerful Essays
  • Powerful Essays

    Throughout many years of our existence, humanity has constantly questioned (and still continues to) “How have we come to be?” From Darwin’s single theory and after thorough and extensive research we have come to discover that we have evolved from an ape like species in which other apes have come from too. Scientists test different apes to see our similarities in behavior and see how our earliest ancestor may have acted like; some tests may be cruel and immoral. However, other people support the great ape project; a fight for rights and equality of apes. In…

    • 1211 Words
    • 5 Pages
    Powerful Essays