Question

Some living things use another animal as a host to keep themselves alive. They might live on the inside or the outside of the host and damage its tissue. These organisms can hurt or sometimes even kill the host. Which pair of organisms shows this relationship?

Answer 1

Answer:

Parasites

Step-by-step explanation:

Parasites are organism that live off of hosts, these things can be anything like ticks to leeches. Parasites even sometimes lay eggs in their host and you can guess what happens when they hatch. they are a burden to every mammal even us humans.