Are Jewish people white?

Jews are Semites. They are not White.

Jews do follow a program analogous to biological mimicry. They like to look like their host population so they marry off their daughters to the males of the host population. The offspring, having Jewish mothers, are therefore Jews and over succeeding generations look more and more like the host population. Not only that, they have the names, manners, and customs of their fathers -- all the better to infiltrate the host population.

Nevertheless, DNA studies have shown that Jews in diverse countries have more in common genetically with Jews in other countries than they do with the host populations no matter how much they resemble the host.

The term "anti-semite" is related to Jews as much as to any other race of people.

Jews and Arabs are both Semites, so when you hear someone say: "Arabs are anti-semites." I don't think they really mean that, as they aren't against themselves, only against Jews. I think what they mean to say is "Arabs are anti-Jewish".