What is something that cannot reproduce by itself?
Leptospirosis dangerous ferns fungi bacteria Influenza acetic acid anemia
A B C D E F G H
Influenza viruses change continually.
Influenza cannot reproduce by itself
What is something that cannot reproduce by itself? (A) Leptospirosis (B) dangerous (C) ferns (D) fungi (E) bacteria (F) Influenza (G) acetic acid (H) anemia