Which of the Following Is Not True

Which of the following is not true?

A) Anti-Semitism persisted in the late 1800s even though emancipation of the Jews had begun during the French Revolution.
B) As political systems became increasingly democratic, politicians discovered that anti-Semitism could win elections.
C) Zionism was, at least in part, a response to anti-Semitism.
D) Anti-Semitism was limited to Russia and eastern Europe.
E) Pseudo-scientific concepts helped fuel anti-Semitism.