Respuesta :
its important because we need to study how viruses affect humans and animals in order to find cures and solutions to the problems caused by said sickness.
-ari.
Answer:
These interactions may be synergistic or antagonistic and thus produce diverse effects in infected humans and animals. Interactions among parasites strongly influence parasite dynamics and therefore play a major role in structuring parasite populations (both within and among hosts) as well as host populations.
Explanation: