Mendel's Second Principle example essay topic
400 words
Gregor Johann MendelMisja Prins Biology. B. Period 312/14/96 Gregor Mendel was one of the first people in the history of science to discover genetics. He independently discovered his work and lived in Brunn, Czechoslovakia. In Brunn he was a monk and later the Abbot of the church in Brunn. While he was in Brunn he performed many experiments with garden peas. With the information he observed he wrote a paper where he described the patterns of inheritance in terms of seven pairs of contrasting traits that appeared in different pea-plant varieties.
All of the experiments he performed utilized the pea-plant, which in this case is the basis of the experiment. Mendels work was reported at a meeting of the Brunn Society for the Study of Natural Science in 1865, and was published the following year. Mendels paper presented a completely new and unique documented theory of inheritances, but it did not lead immediately to a cataclysm of genetic research. The scientists who read his papers of complex theories, dismissed it because it could be explained in such a simple model. He was rediscovered by Hugo de Vries in The Netherlands, Carl Corres in Germany, and Erich Tschermak in Austria all at the same time after 1900. They named the units Mendel described 'genes.
' When the gene has different base sequence it is called an 'allele. ' Mendel also developed 3 laws or principles. The first principle is called the, 'Principle of Segregation. ' This principle states that the traits of an organism are determined by individual units of heredity called genes. Both adult organisms have one allele from each parent, which gives both organisms 2 alleles. The alleles are separated or 'segregated' from each other with the reproductive cell formation.
Mendel's second principle is the, 'Principle of independent assortment. ' This principle states that the expression of a gene for any single trait is usually not influenced by the expression of another trait. Mendel's third and last principle is called the, 'Principle of dominance. ' This principle states that an organism with contrasting alleles for the same gene, has one allele that maybe dominant over the other (as round is dominant over wrinkled for seed shapes in pea-plants).
All the principles just stated are Mendel's Laws of genetics.
Things every student should keep in mind
- Free example essays found anywhere online are available to anyone, which makes them used, re-used, paraphrased, and abused millions of times.
- Watch out, some are poorly written!
- We strongly discourage you to submit free essays or any of their parts for credit at your school -- they are easily detected by PLAGIARISM CHECKERS.
- Get a brand-new, 100% original paper that will be written especially for you following YOUR EXACT instructions.
100% money back, no questions asked if you paper is plagiarized (this won't happen anyway).
We use a simple but effective principle: one satisfied customer will come back for more, but one who was cheated and misled will tell 10 others too.
Our clients are treated with the highest level of respect that a legitimate student deserves. You, as a customer, will feel this attitude starting from your first contact with our essay service and all the way through.
A significant percentage of cheap essay writing services have also been the source of complaints from students for selling cut and pasted work off the net -- this is a world away from the personalized essay service that EssayPride offers. All our guarantees are always kept -- we are nothing without quality, affordable prices, and the high degree of customer satisfaction!
What our customers say
Piotr S.
Toronto, Canada
I am an ESL student and I am only learning how to write good papers in English. Thanks to EssayPride I am mastering this skill much faster. They help me because they always respond any questions and explain me things I do not understand. They also strictly follow the deadlines and I am never late with my assignments. Thank you very much, guys, your hard work is appreciated. I will surely be ordering more.
Lindsay M.
Winston Salem, NC
Oh my Gosh! My life has become sooo much easier after I've come across this website. I am a working student, so sometimes I am too overwhelmed with so many things and I really need a hand with my papers. I am glad I have found a company I can trust. I have confidence in these guys, because they proved to be good quite a few times.
Kirk N.
Austin, TX
I never leave reviews for products or services because I am quite particular and picky. Surprisingly enough, EssayPride has managed to satisfy all of my requirements, even though I asked for several alterations to the paper they've sent initially. My assignments are quite complicated and it is essential to possess a certain level of knowledge in order to write a decent paper. These guys have managed, so I give them four stars.
Emma Ch.
Birmingham, UK
Customer service is very responsive to your queries, they answer any question within an hour. Even if you have a problem with an order, you can contact them and they will fix it promptly. The quality of writing is very good, writer knows what he is talking about. I had a very positive experience using this website, I will be a returning customer.
Travis J.
Perth, Australia
I used this website more than once and every time my experience turned out to be extremely positive. I think their price-quality ratio is very good, because I couldn't find anyone writing better than these guys, who would work for this money. Thank you!
Myung O.
Seoul, South Korea
I am a Korean student studying in the US. I would like to thank essaypride staff, especially writer Jeff P., for helping me out so much. My grades are good with all your help and I keep calm about the results of my year.
Boyi Zh.
St. Louis, MO
As probably any student, I was quite hesitant about asking somebody else to do my assignments at first. However, after EssayPride has sent me my first paper and I've read it, I understood that I could actually learn a lot from them. The research they've done was impressive and I understood the topic even better than after going to class and reading my textbook. I am not using this website to "cheat", I am using it as a tutoring service, they help me to understand the material better.
