Which of the Following is a Sexually-Transmitted Disease

Question

Which of the following is a sexually-transmitted disease?
A)toxoplasmosis
B)trichomoniasis
C)giardiasis
D)malaria
E)balantidiasis

Accepted Answer

Trichomoniasis is a sexually-transmitted disease caused by the protozoan parasite Trichomonas vaginalis. The other options are not sexually-transmitted diseases.