A Level Biology Revision (Year 13) "Codominant Alleles"

In this video we look at codominant alleles. First we explore what is meant by codominant alleles, using snapdragons as an example. We then look at how codominant alleles are inherited and how to work out the phenotype of the offspring. Image credits: Mendel pea traits https://commons.wikimedia.org/wiki/File:Mendel_pea_traits.svg Nefronus, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, via Wikimedia Commons White snapdragon https://commons.wikimedia.org/wiki/File:Snapdragon_--_Antirrhinum_majus.jpg Jim Evans, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, via Wikimedia Commons Red snapdragon https://commons.wikimedia.org/wiki/File:Antirrhinum_Crown_Red_0zz.jpg Photo by David J. Stang, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, via Wikimedia Commons Pink Snapdragon https://commons.wikimedia.org/wiki/File:Pink_Antirrhinum_majus.jpg Samir Dalui, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, via Wikimedia Commons