Date: 9/10/11
Brain Size and Intelligence
As I read the article on Samuel Morton, I had the clipping to observe and react on how I felt roughly the information given. Morton believed that white adult males brook larger skulls than a black individual, and also believed that there is a correlation surrounded by intelligence and brain size. Did Morton actu wholey measure the skull size of a white and black human? Did he know that the size of the brain lobes inside a human organisms skull is what gives us our intelligence?
There are plenty of scientists that have been successful in their research, and have had the opportunity to conclude their studies with a final answer. Samuel Morton was a very bright individual. He spent thirty-one years of his life collecting over 1,000 human skulls, and these skulls consisted of people of white and black ethnicity. He gives us all the impression that he measured all of the skulls he collected, and came up with the theory of Polygenesis, which consists of identifying the common origin mingled with different races in the world.
Im not sure why he stated that African Americans are a separate species. Their facial nerve bone structures and their skin tone shouldnt classify them every different from a white human.
Our skin contains 3 layers: the epidermis, the dermis, and the subcutaneous layer. Although all people (even African Americans) have the same play of melanocyte cells, people of color have melanocytes that make a pass around more melanin then an average white person. The increase in melanin is what gives the African Americans their skin of color.
After I realized that Mortons thought about African Americans being part of a different species seemed false, it got me wondering about how their skulls was the principal(prenominal) indicator in making his theory. The biggest visual difference between whites and blacks is simply the skin tone, but Morton felt it was necessary to go in depth about the mental and physical differences. The skull doesnt determine...If you want to get a full essay, order it on our website: Ordercustompaper.com
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