Is There a Linkage Between Language and Genetics?

"I don't believe that everybody needs to be responded to so and i believe it's a longish vidow. Could you ploase, please look at that video." "There is absolutely no connection between language and genetics, culture and genetics, religion and genetics," he said. 'The entire premise of basing the entry of a language into a region based on genetic influx is completely baselessi i is completely incorrect'