HIV crossed from chimps to humans in the 1920's in what is now the Democratic Republic of Congo. This was probably as a result of chimps carrying the Simian Immunodeficiency Virus (SIV), a virus closely related to HIV, being hunted and eaten by people living in the area.
Answer:
It depends on the service
Explanation:
Answer:
B. Amanda forgives her friend when he makes a mistake.
Explanation:
A.quit smoking when you smoke your blood vessels contract and the space in between is smaller harder for blood to flow so youll have increased risk of cardiovascular problems
