Point mutations usually involve a change is just a single nucleotide pair. The first kind is called a base substitution. As its name implies, a base is replaced by an incorrect base. The second kind is actually two kinds: insertions and deletions (the addition or subtraction of nucleotide pairs).
Minnesota Historical Society resources about the history and culture of Minnesotaâs Hmong people. The Hmong â a distinct ethnic group with ancient roots in Chinaâbegan coming to Minnesota in 1975 as refugees from the destructive wars that had ravaged their homelands in Laos. Today, there are more than 66,000 Hmong in Minnesota, and the Twin Cities metro is home to the largest concentration of Hmong in America. For decades, the Hmong have made a profound impact on their adopted home of Minnesota.
âThomas. At the United Hmong Community Center our class saw lots of Hmong people wearing Hmong clothes. There are many kinds of traditional clothes, because there are many kinds of Hmong people. Each group has different clothes and its own way of wearing them.