Comparison of the developmental stages experienced by both primates and humans has provided invaluable information regarding the evolution of both species. This information has allowed anthropologists and biologists to understand how humans successfully combined the features brought on by neoteny such as extended childhood, delayed reproduction capability, short duration breastfeeding, and adolescent growth spurt to contribute toward their survival.
One of the most obvious similarities between primates and humans is their development of a period of juvenile growth and behavior between infancy and adulthood. Although this period is greatly extended in humans, primates, like most other highly social mammals, such as wolves, dogs, and elephants postpone puberty and insert this juvenile period. Such period provides offspring with additional time to learn life skills from their parents and thereby be better prepared for life as an adult. During this period in both primates and humans, the juveniles are capable of limited self sufficiency but remain dependent on their parents for protection and, on occasion, feeding. In the juvenile period both primates and humans enjoy an acceleration in soft tissue growth. This growth contributes to both species becoming stronger during this period and increasing their agility. One of the divergences that distinguish the two species also occurs at this point as humans also enjoy rapid bone growth while the primate bone growth is much less significant. Primates and humans also demonstrate a pattern of brain growth...
It is not startling that some remarkable variation exists between the great apes as well as humans with regard to mental capabilities. Humans possess a lot higher intricate types of verbal communications compared to any other primates. Humans are the sole animal to make and apply symbols as a way to communicate with each other. Humans also have diverse as well as complex forms of social organizations compared to
Phyllis Jay briefly touches on the subject of primates swimming in the book Behavior of Nonhuman Primates; in discussing the habitat of African monkeys, Jay writes (Jay, 1965, p. 535) that the "…distribution of arboreal monkeys is restricted by open, relatively treeless areas" and "rivers are barriers to arboreal monkeys but not to terrestrial forms, many of which swim" (Jay, p. 535). "Long-tailed macaques are excellent swimmers, and this may be
child abuse and considers it as the cause for people developing differential perceptions in life and elevating crime rates. It has 15 sources. Although caregivers give their undivided attention to children, there is always a chance that a child might be exposed to danger. This danger can be in any form, such as a fire in the house, falling and injuring one's self or child abuse. Child abuse may be
human? The meaning of humanity is difficult to grasp. It is complex and often layered. People do not think of humanity as being one of animals or being. It is often seen as a combination of the two. Humans bleed, have instincts, and mate. Human females carry babies within the wombs. This is how any normal mammal behaves. Yet, humans also think and perform conscious actions against their instincts. Humans have,
Vervet Monkey, or Chlorocebus, is part of the Old-World monkey classification of medium sized primates. There are typically six species that science recognizes, but there is disagreement as to whether this is one species of a species and subspecies. For the entire species of Chloroceus, the terms "vervet" and "green" monkey are used interchangeably even though there refer to some other species as common names (Groves). Taxonomy Suborder: Haplorrhini Infraorder: Simiiformes Superfamily: Cercopithecoidea Family: Cercopithecidae Subfamily:
Another theorist with a different view is Chomsky (1988). Chomsky sees the acquisition of language as a process of input-output, what he calls a Cartesian view of language acquisition and language structure. He states: "We have an organism of which we know nothing. We know, or we can discover, what kind of data is available to it, and the first question we must try to answer is: what kind of
Our semester plans gives you unlimited, unrestricted access to our entire library of resources —writing tools, guides, example essays, tutorials, class notes, and more.
Get Started Now