Some what which live off a host kill it, but most do not?
offspring pets poisons fungi Leptospirosis bacteria animals organisms
A B C D E F G H
Parasites are organisms which live off a host.
Some organisms which live off a host kill it, but most do not.
Some what which live off a host kill it, but most do not? (A) offspring (B) pets (C) poisons (D) fungi (E) Leptospirosis (F) bacteria (G) animals (H) organisms