If you don't know how that kind of thing works, you are likely to make mistakes regarding it. If you know how it works, you can prevent yourself from making mistakes that could endanger yourself and/or others.
The best time to be treated for STI. A person should seek testing/treatment the first moment the suspect having STI
Answer:
d
Explanation:
because to avoid any spread of disease,one need to get it prevented on time
Answer: tympanic membrane. also known as the eardrum
Explanation: