Genetics of Elephant Tusklessness 1: Genetics of Elephant Tusklessness As you watch the videos below, take notes on the following: Purpose of tusks Frequency of tuskless males and females The reason the researchers think the frequency changed over time Advantage of being tuskless The method used to identify genes for tusklessness https://www.youtube.com/watch?v=IxJDUrDH9v4 https://www.youtube.com/watch?v=ldUPdHXRP4o&feature=emb_title Using the […]