Upload

Loading icon Loading...

This video is unavailable.

Examples of Natural Selection

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to like Bozeman Science's video.

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to dislike Bozeman Science's video.

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to add Bozeman Science's video to your playlist.

Uploaded on Jun 21, 2011

002 - Natural Selection Examples

Paul Andersen details examples of natural selection in the world. He starts by explaining how changes in global temperatures are causing plants to adapt. He explains how mutations cause changes in phenotype which give organisms varying levels of fitness. Two specific examples of natural selection; sickle cell disease and muti-drug resistant tuberculosis are also included.

Do you speak another language? Help me translate my videos:
http://www.bozemanscience.com/transla...

All of the images are licensed under creative commons and public domain licensing:
Alex1961. English: Erythronium Grandiflorum, (Glacier Lily or Avalanche Lily) (Glacier National Park, Logan Pass), February 3, 2008. http://www.flickr.com/photos/alex1961.... http://commons.wikimedia.org/wiki/Fil....
Allison, Anthony. English: Comparison of the Distribution of Malaria (left) and Sickle-cell Trait (right)., [object HTMLTableCellElement]. Original work by Anthony Allison. http://commons.wikimedia.org/wiki/Fil....
Azcolvin429, Selection_Types_Chart png: Polski: Mechanizmy Ewolucji, January 7, 2011. Selection_Types_Chart.png. http://commons.wikimedia.org/wiki/Fil....
Debivort. English: Various Coquina Shells. Individuals in the Mollusk Species Donax Variabilis Show Diverse Coloration and Patterning in Their Phenotypes., October 2006. Own work by Author. http://commons.wikimedia.org/wiki/Fil....
Esseh. Schematic of the Acquisition of Antibiotic Resistance., May 14, 2007. Own work. http://commons.wikimedia.org/wiki/Fil....
"File:Anopheles Albimanus Mosquito.jpg." Wikipedia, the Free Encyclopedia. Accessed November 2, 2013. http://en.wikipedia.org/wiki/File:Ano....
"File:DNA Orbit Animated Static Thumb.png." Wikipedia, the Free Encyclopedia. Accessed November 2, 2013. http://en.wikipedia.org/wiki/File:DNA....
"File:Russia TB Wiki.jpg." Wikipedia, the Free Encyclopedia. Accessed November 2, 2013. http://en.wikipedia.org/wiki/File:Rus....
"File:Saint Johns Wart Flowers.jpg." Wikipedia, the Free Encyclopedia. Accessed November 1, 2013. http://en.wikipedia.org/wiki/File:Sai....
"File:Sicklecells.jpg." Wikipedia, the Free Encyclopedia. Accessed November 2, 2013. http://en.wikipedia.org/wiki/File:Sic....
"File:Sperm-egg.jpg." Wikipedia, the Free Encyclopedia. Accessed November 2, 2013. http://en.wikipedia.org/wiki/File:Spe....
"File:TB in Sputum.png." Wikipedia, the Free Encyclopedia. Accessed November 2, 2013. http://en.wikipedia.org/wiki/File:TB_....
"File:Tuberculosis-x-ray-1.jpg.&quo­t; Wikipedia, the Free Encyclopedia. Accessed November 2, 2013. http://en.wikipedia.org/wiki/File:Tub....
"File:Vaccinium Corymbosum(01).jpg." Wikipedia, the Free Encyclopedia. Accessed November 1, 2013. http://en.wikipedia.org/wiki/File:Vac....
"File:Walden Thoreau.jpg." Wikipedia, the Free Encyclopedia. Accessed November 2, 2013. http://en.wikipedia.org/wiki/File:Wal....
"Google Image Result for Http://www.neh.gov/files/imagecache/neh_­large/humanities/articles/640px-waldenpo­ndspring.jpg." Accessed November 5, 2013. http://www.google.com/imgres?imgurl=h....
villy. English: Portrait by Benjamin D. Maxham (daguerreotype), Black and White of Henry David Thoreau in June 1856. The Writer-collar Post a Beard and Is Dressed in a Black Frock Coat, a White Shirt and a Black Bow Tie., November 7, 2004. http://eserver.org/thoreau/images.html. http://commons.wikimedia.org/wiki/Fil....
"ファイル:WaldenPondSpring.jpg." Wikipedia. Accessed November 2, 2013. http://ja.wikipedia.org/wiki/%E3%83%9....

Intro Music Atribution
Title: I4dsong_loop_main.wav
Artist: CosmicD
Link to sound: http://www.freesound.org/people/Cosmi...
Creative Commons Atribution License

  • Category

  • License

    Standard YouTube License

Loading icon Loading...

Loading icon Loading...

Loading icon Loading...

The interactive transcript could not be loaded.

Loading icon Loading...

Loading icon Loading...

Ratings have been disabled for this video.
Rating is available when the video has been rented.
This feature is not available right now. Please try again later.

Loading icon Loading...

Loading...
Working...
to add this to Watch Later

Add to