According to the Studies Profiled by the Textbook,African-Americans Have Higher

According to the studies profiled by the textbook,African-Americans have higher levels of hypertension than European-Americans apparently because

A) of genetic differences between the races.
B) African-Americans tend to experience more discrimination than European-Americans.
C) African-Americans tend to be poorer than European-Americans.
D) African-Americans eat saltier diets than European-Americans.
E) those with more recent ancestors from Africa carry with them the negative experiences their ancestors had in Africa.