Q.
A sexually transmitted disease, symptomized by the development of ulcers on the genitals, is caused by the infection of
A) Treponema pallidum
B) Neisseria gonorrhoeae
C) Human Immunodeficiency Virus
D) Hepatitis-B virus
Explanation
Syphilis is caused by Treponema pallidum, a spirochaete and spread by sexual contact. The symptoms include sores or painless ulcers on lips, fingers, nipples, penis, and vagina, etc. It is highly infectious.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.