Sentence examples for for a parasite from inspiring English sources

The density of the host species determines how often the opportunity arises for a parasite to move from one host to another; the transmission rate of the parasite determines how easily a parasite can move between hosts when the opportunity does arise.

In other words, parasite virulence is zero, and there is no cost for a parasite of a failed infection.

Host-switching is not the only way for a parasite or pathogen to gain a new host.

That might come in the form of similar physiologies, similar anatomies, similar reproductive strategies, similar behaviors, or any one of a myriad of traits that would make it easy for a parasite or pathogen to switch between closely related lineages.

Furthermore, for a parasite to alter its host's sex drive, it might have to pour a lot of its energy into pumping out powerful hormones, which could weaken it in the long term. .

For a parasite where manipulation of host behavior is necessary for transmission, an important component is the host's CNS.

CALLING A LAZY GOOD-FOR-NOTHING a parasite is insulting and unfair to parasites.

For host-parasite interactions, for example, a parasite showing the optimal phenotype will show adaptation to a particular phenotype displayed by its host.

For example, a parasite linked to one particular rodent would readily hop to other rodents — which have had no chance to develop a resistance to the parasite.

Darwin was enfeebled for decades by a parasite, which he acquired in his travels around the world.

In mimicry of the host by a parasite, for instance, the host species provides both model and receiver.