Question

Among the following, most dangerous STD is caused by

• A. Treponema pallidum
• B. Human immunodeficiency virus
• C. Neisseria gonorrhoeae
• D. Hepatitis B virus

Answer 1

Answer: (A)

Treponema pallidum

• STDs are sexually transmitted diseases that are transmitted through sexual contact.
• Treponema pallidum is a bacterium that causes syphilis disease.
• Human immunodeficiency virus (HIV) causes AIDS.
• Neisseria gonorrhoeae is a bacterium that causes Gonorrhea disease.
• Hepatitis B virus causes hepatitis disease.
• Out of these diseases, syphilis is very difficult to diagnose. Hence, this makes it the most dangerous STD.

Thus, the correct answer is 'Treponema pallidum.'