The Human race is like a parasite... it travels to areas in the world, consumes all or most resources and once that area is taken it travels to another area... over an amount of time, the entire world will be taken over with these ''areas'' until there is no more space.
Humans are considered free-living animals as they are not obligate parasites that rely on a host for survival. While humans can have parasitic relationships with certain organisms (e.g., bacteria or viruses), they are not classified as parasitic by nature.
parasitic nematode
Yes, but in the form of a parasitic infection
Heart worm in dogs. Lice in humans.
Organisms can be grouped as free-living or parasitic. A parasite is an organism which lives in or on another organism, from which it obtains its food. Since humans do not do this they are not parasitic, and so must be free-living.
A parasitic worm is a worm that feeds on another organism, its 'host'. For example a tape worm. It latches onto the intestine of humans.
Sea lampreys do not typically attack humans. They are parasitic fish that feed on the blood of other fish, not humans.
yes and no some amoeba can be parasitic others are harmless
Lampreys do not typically attack humans. They are parasitic fish that feed on the blood of other fish, but they are not known to target humans as prey.
Toxocara canis and cati, Ascaris lumbricoides, Baylisascarisprocyonis
viruses
free-living! We don't live on or in other organisms.