Examlex
Which of the elements listed below does not follow the octet rule?
HIV/AIDS
HIV stands for human immunodeficiency virus, which cripples the body’s immune system. AIDS stands for acquired immunodeficiency syndrome, a condition in which the immune system is weakened such that it is vulnerable to diseases it would otherwise fight off.
Transmission
The act of conveying or spreading something from one place, person, or thing to another.
Infectious Chancre
A painless ulcer, typically acquired through sexual contact, that is a primary symptom of syphilis.
Syphilis
A sexually transmitted bacterial infection caused by Treponema pallidum, which can present in various stages and cause long-term complications if not treated.
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