Which of the following STDs is caused by a virus?Group of answer choicesgenital wartschlamydiagonorrheasyphilis

To determine which of the given sexually transmitted diseases (STDs) is caused by a virus, let's analyze the options provided:

1. Genital Warts: This condition is caused by the human papillomavirus (HPV), which is a viral infection.

2. Chlamydia: This STD is caused by the bacterium Chlamydia trachomatis, making it a bacterial infection.

3. Gonorrhea: Similar to chlamydia, gonorrhea is caused by the bacterium Neisseria gonorrhoeae, categorizing it as a bacterial infection as well.

4. Syphilis: This STD is caused by the bacterium Treponema pallidum, thus also classified as a bacterial infection.

Conclusion

Among the options provided, genital warts are the only condition caused by a virus. Therefore, the correct answer is genital warts.