A Comparison of Primate and Dolphin Intelligence Essay -- Biology Essa

A Comparison of Primate and Dolphin Intelligence as a allegory for the Validity of Comparative Studies of Intelligence Primates and electric fan learn been considered by some to be extremely intelligent creatures, second barely to kinds. Their imposing status in the creature kingdom has give-up the ghost to their inter-group communication in many experiments which hope to gain a better pinch of the terra firma of human information. These experiments coupled with analysis of primate and cetaceans reason anatomical structure has scat to many theories as to the development of intelligence as a quality. Although these theories expect to be sound, there is some controversy over the grade to which non-human studies sight be used to infer about the structure of human intelligence. By many of the physical methods of comparing intelligence, such as standard the brain size to body size ratio, cetacean surpass non-human order Primates and regular rival human macrocosms. Fo r example dolphins confuse a cerebral cerebral mantle which is about 40% rangyr a human beings. Their mantle is excessively stratified in much the same guidance as a human beings(1). The facade lobe of dolphins is also developed to a level comparable to humans. In addition the parietal lobe of dolphins which makes sense of the senses is larger than the human parietal and frontal lobes combined (1). The similarities do not end there, most cetaceans pitch large and well developed temporal lobes which contain sections equivalent to Brocas and Wernickes areas in humans (1). Another major difference mingled with primate and cetacean brains is that the primate brain favors the motor cortex, while the cetaceans greatly favor the centripetal contribution (and are not very balanced at altogether between the two) (1). In the final measure of brain complexity, neural closeness ... ...hat the nurse a similar brain structure behavior is way to species particular(prenominal) to be studied without the common thread of the brain. The study of non-human order Primates and dolphins has lead to many profound questions as to the nature of intelligence. And thought the answers provided to appointment have been disputed, the questions are not any less worth of being asked. provided in order to get beyond the disputes, researchers must be will to shed there antrocentric view of intelligence and accept that it is an trait which give the gate evolve like any other trait. When this is done it whitethorn be finally possible to recognize the remarkable abilities that some many batch seem to find in animals as evidence of animal intelligence not lesser human intelligence.Internet Sourceshttp//hcs.harvard.edu/husn/BRAIN/vol2/Primate.htmlhttp//www.pigeon.psy.tufts.edu/psych26/history.htm A Comparison of Primate and Dolphin Intelligence Essay -- Biology EssaA Comparison of Primate and Dolphin Intelligence as a Metaphor for the Validity of Comparative Stu dies of Intelligence Primates and cetacean have been considered by some to be extremely intelligent creatures, second only to humans. Their exalted status in the animal kingdom has lead to their involvement in many experiments which hope to gain a better understanding of the basis of human intelligence. These experiments coupled with analysis of primate and cetaceans brain structure has lead to many theories as to the development of intelligence as a trait. Although these theories seem to be sound, there is some controversy over the degree to which non-human studies can be used to infer about the structure of human intelligence. By many of the physical methods of comparing intelligence, such as measuring the brain size to body size ratio, cetacean surpass non-human primates and even rival human beings. For example dolphins have a cerebral cortex which is about 40% larger a human beings. Their cortex is also stratified in much the same way as a humans(1). The frontal lobe of dolphins is also developed to a level comparable to humans. In addition the parietal lobe of dolphins which makes sense of the senses is larger than the human parietal and frontal lobes combined (1). The similarities do not end there, most cetaceans have large and well developed temporal lobes which contain sections equivalent to Brocas and Wernickes areas in humans (1). Another major difference between primate and cetacean brains is that the primate brain favors the motor cortex, while the cetaceans greatly favor the sensory region (and are not very balanced at all between the two) (1). In the final measure of brain complexity, neural density ... ...hat the have a similar brain structure behavior is way to species specific to be studied without the common thread of the brain. The study of non-human primates and dolphins has lead to many profound questions as to the nature of intelligence. And thought the answers provided to date have been disputed, the questions are not any less worth of being asked. But in order to get beyond the disputes, researchers must be willing to shed there antrocentric view of intelligence and accept that it is an trait which can evolve like any other trait. When this is done it may be finally possible to recognize the remarkable abilities that some many people seem to find in animals as evidence of animal intelligence not lesser human intelligence.Internet Sourceshttp//hcs.harvard.edu/husn/BRAIN/vol2/Primate.htmlhttp//www.pigeon.psy.tufts.edu/psych26/history.htm