answersLogoWhite

0


Best Answer

Population control via the diffusion of diseases and viruses is the only reason I've come up with...there may be others.
Fleas are parasites that live externally on the bodies of mammals. Fleas survive on blood and spread diseases that can be fatal.

User Avatar

Wiki User

βˆ™ 9y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What purpose do fleas serve?
Write your answer...
Submit
Still have questions?
magnify glass
imp