As a community member, you equally share the responsibility to keep the discussion clean. Human infants, on the other hand, when faced with unfamiliar situation, exhibit higher levels of cortisol level. A sample size is generally a large number and should contain a wide variety of individuals. The major finding in this research is that the earlier a monkey is born, the more cortisol its body can produce. Psychology studies with twins found exciting results about individual levels of stimulation. The underlying study of rhesus monkeys states that firstborn infant monkeys produce twice as much of the hormone cortisol as their siblings when this evidence of eighteen monkeys is unwarranted. Login Sign Up Forgot Password.

We have subscribed you to Daily Prep Questions via email. Leave a Reply Cancel reply Enter your comment here Stratus Admissions Counseling Reviews. The conclusion is actually not representative of all species when the sample is limited to such specificity. Programming Computer Software Followers: Limited for the first 99 registrants. In the research shown the stimulating situation was meeting new monkeys, and the other example given by the author is the return of a parent but, the term stimulating situation is too broad; eating might be considered a stimulating situation, as well as running, and these might not vary the cortisol levels in monkeys or humans.

We can call this a sex-oriented result.

Not interested in getting valuable practice questions and articles delivered to your email? Which Course is right for you? The author should have provided us with more information about the research process and give more cogent arguments for his or her theory.

GRE Essays: Argumentative 2

The argument posits that a study of eighteen monkeys has found an increased level of Cortisol. You are not logged in. Attribute Value Ideal Score: Firstborn humans also produce relatively high levels of cortisol in stimulating situations such as the return of a parent after an absence. I was practicing with the same prompt and would like if anyone could take a look at it In the letter presented to the editor of a scientific journal, it is stated that firstborn humans produce higher amounts of cortisol when facing a stimulating situation the return of a parent or meeting someone for the first time than their younger siblings.


In doing so, the author fails to consider research in other fields. For a fairer treatment we need to disclose all these assumptions that can skew the results.

Write a response in which you discuss the extent to which you agree or disagree with the statement and explain your reasoning for the pos 80 An international development organization, in response to a vitamin A deficiency among people in the impoverished nation of Tagus, has engineered a new breed of millet high in vitamin A. He should expand his explanation to be more convincing and provide more evidence for what he claims.

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rhesus monkeys gre essay

The underlying study of rhesus monkeys states that firstborn infant monkeys produce twice as much of the hormone cortisol as their siblings when this evidence of eighteen monkeys is unwarranted. While the reasoning of this letter may seem correct at first glance, there are some unwarranted assumptions that should be considered and there are lacks of proper correlation between the two main facts.


Display posts from previous: To find out rhesua, including how to control cookies, see here: However the basis of this observation and certain anomalies in assumptions stated above certainly question the validity of the letter. You are commenting using your Facebook account. The study also found that during pregnancy, first-time mother monkeys had higher levels of cortisol than did those who had had several offspring. You are commenting using your Twitter account.


In this case, the proposition of the writer would be flawed. For example, the return of a parent after an absence might be different for both depending on how attach ed they are with that relative. The study showed that in stimulating situations such as an encounter with an unfamiliar monkeyfirstborn infant monkeys produce up to twice rhfsus much of the hormone cortisol, which primes the body for increased activity levels, as do their younger siblings.


rhesus monkeys gre essay

Moreover, the increased production of cortisol might have been connected with entirely different process, for example biological process or some other situation than the stimulating one.

Perhaps, it was just a response to those grd stimuli and not a common trait across other stimuli. It may not be true that all the monkeys display similar results for different stimulating situations.

Please enter your email address. These results can be varying in many monkeus circumstances and an extensive study needs to be done to conclusively establish the above mentioned results with respect to birth order of offspring. Language – While posting content, we must use simple and easy to understand language. However, this is not necessarily true in the human body.

Copyright material – Posting copyright material is strongly discouraged. The reason monkkeys low cortisol levels in the mother monkeys which have had several offsprings may result ehesus nutrient deficiencies that may have resulted from multiple deliveries. First and foremost, does the study on 18 monkeys provide a comprehensive and reliable prove for a particular claim? To back up your information, cite sources wherever necessary.

The following appeared as part of a letter to the editor of a scientific journal.