Several routes by which diseases may spread are given. 1 droplets in the air 2 blood and needles 3 food and beverages 4 sex without protection Which of these routes can spread HIV?
- A1 and 3
- B1 only
- C2 and 4
- D4 only
Biology 0610 · IGCSE · Sexually transmitted infections
Several routes by which diseases may spread are given. 1 droplets in the air 2 blood and needles 3 food and beverages 4 sex without protection Which of these routes can spread HIV?