User talk:Jcf028

Hello,, and welcome to Wikipedia! My name is Yunshui, and I am your Online Ambassador for Bucknell's History of Ecology course. My job here is to help you to work within Wikipedia's policies and guidelines, to answer any questions that you have about editing here, and to act as your advocate in the (unlikely) event that you find yourself in a dispute with another user.

You are welcome to contact me at any time by leaving a message on my Wikipedia talkpage or by [mailto:yunshuiwiki@gmail.com emailing me]. I will usually respond to any messages within 24 hours (though I aim to be faster!), but if you need more immediate help, you can ask questions of experienced editors at The Teahouse or get live help via Wikipedia's IRC channel (connect here).

Here are some pages that you might find helpful:
 * Introduction to Wikipedia
 * The five pillars of Wikipedia
 * How to edit a page and How to develop articles
 * Wikipedia's Simplified Manual of Style
 * Basic Wikipedia Markup

Please remember to sign your messages on talk pages by typing four tildes ( ~ ); this will automatically insert your username and the date. Once again, if you need help with any aspect of Wikipedia, please just ask; it's what I'm here for. Enjoy your course! Yunshui 雲 &zwj; 水  08:52, 22 January 2014 (UTC)

Hi Yunshui, Thank you for reaching out to me, and for your advice on using Wikipedia. I will definitely reach out to you if I need help with any aspect of Wikipedia. Thanks again!

Jcf028 (talk) 19:14, 3 February 2014 (UTC)jcf028

Reminders for class on Tuesday, 2/4
Hi Jorie! Glad to see you signed up for the course. How have the Wiki readings been going? Do you have any questions about them? We will be evaluating Alexander von Humbold'ts Wikipedia page on Tuesday in discussion, so be sure to review the Evaluating Wikipedia article quality brochure. Also, remember that you have two other things due Tuesday: creating a User Page (see mine for an example) and introducing yourself to an online ambassador or another student through their Talk Pages. Let me know if you have any questions! --Enstandrew (talk) 18:25, 31 January 2014 (UTC)

CD
Many thanks for your constructive comments at Charles Darwin, I've implemented some of these ideas. Your further thoughts on how it's going will be appreciated, though of course editors can't always expect others to agree! I've suggested a couple of points where more discussion is needed. . dave souza, talk 08:47, 10 February 2014 (UTC)

Outline for the article "Genetics and the Origin of Species"
Outline

In his book, Genetics and the Origin of Species, Dobzhansky explains the biological theory of evolution. Through his experiments, Dobzhansky discovers that mutations of genes lead to evolution within a specific species. Adaptations play a large role in genetic drift, and it is known that genes and mutations influence this genetic drift in a particular environment. Specific genes and alleles are therefore passed on to future generations to continue the trend of modern evolution.

Polyploid cells have a chromosome number that is more than twice the haploid number. In Genetics and the Origin of Species, polyploidy is considered as a type of mutation. The effects of polyploidy between two different species causes hybridization and even greater evolution. These small chromosomal changes have large effects overall, and this emphasizes the importance of maintenance of species and populations.

Natural selection in an environment produces reproductive success, which benefits the species. Speciation is an process of evolution through which new biological species are formed. Adaptive evolution occurs through the dominance and survival of competing genes within a species. This is caused by increasing the frequency of those alleles whose phenotypic effects selfishly promote their own reproduction. Reproductive isolation slows gene flow and reduces the process of evolution.

In Genetics and the Origin of Species, Dobzhansky’s theory of modern evolutionary synthesis states that mutations of genes led to evolution within a species. Dobzhansky explains that all life, including humans, evolved through natural selection. This is critical knowledge not only for scientific progress, but for humanity as a whole. His theories became widely accepted and were eventually considered universal to the public eye. Dobzhansky's work was aimed at studying the process of evolution in action. His results support the theory of evolution, and lead to the enhanced way of thinking that genetics is studied today.

Jcf028 (talk) 02:15, 25 March 2014 (UTC)jcf028

Incomplete DYK nomination
Hello! Your submission of Template:Did you know nominations/Genetics and the Origin of Species at the Did You Know nominations page is not complete; see step 3 of the nomination procedure. If you do not want to continue with the nomination, tag the nomination page with db-g7, or ask a DYK admin. Thank you. DYKHousekeepingBot (talk) 08:08, 8 April 2014 (UTC)

Speedy deletion nomination of File:Dobz black and white photo.png


A tag has been placed on File:Dobz black and white photo.png requesting that it be speedily deleted from Wikipedia. This has been done under section F9 of the criteria for speedy deletion, because the image appears to be a blatant copyright infringement. For legal reasons, we cannot accept copyrighted images or text borrowed from other web sites or printed material, and as a consequence, your addition will most likely be deleted. Wikipedia takes copyright violations very seriously and persistent violators will be blocked from editing.

If you think this page should not be deleted for this reason, you may contest the nomination by visiting the page and clicking the button labelled "Click here to contest this speedy deletion". This will give you the opportunity to explain why you believe the page should not be deleted. However, be aware that once a page is tagged for speedy deletion, it may be removed without delay. Please do not remove the speedy deletion tag from the page yourself, but do not hesitate to add information in line with Wikipedia's policies and guidelines. RockMagnetist (talk) 14:16, 15 April 2014 (UTC)

DYK for Genetics and the Origin of Species
Cas Liber (talk · contribs) 06:32, 5 May 2014 (UTC)