Phagocytosis which is the devourment of foreign particles.
I think out of all the answers, it should be genetic testing
B. HSV
Did you know? Genital herpes is actually one of the most common STD's in the u.s.a and It is caused by the herpes simplex virus, which is HSV
No, it's not real I just report them because when u go to the link it's nothing on it