Which of the Following Statements Is True of the "Jim

Which of the following statements is true of the "Jim Crow" laws? 

A)  They empowered authorities of the Church to regulate the federal legislature. 
B)  They prohibited intimate homosexual conduct and certain other forms of sexual activity. 
C)  They called for racial segregation in the use of public facilities. 
D)  They essentially banned slavery in the U.S. 
E)  They prevented women from pursuing education.