Parasitology Exam 1 and answers
EctoparasiteReside on the external surface of their host, causing infestations
EndoparasiteReside inside the host's body leading to infections
AutogenicComplete their life cycle in a single ecosystem
AllogenicComplete their life cycle in more than ...
Parasitology Exam 1 and answers
Ectoparasite✔✔Reside on the external surface of their host, causing infestations
Endoparasite✔✔Reside inside the host's body leading to infections
Autogenic✔✔Complete their life cycle in a single ecosystem
Allogenic✔✔Complete their life cycle in more than one type of ecosystem
Microparasite✔✔Small and have rapid generation times; difficult to quantify
Macroparasite✔✔Larger, though small er than their host; can be quantified
Obligatory✔✔Requires a suitable host to complete its life cycle
Facultative✔✔Can adopt a parasitic existence but also have a free-living version of
itself
Opportunistic✔✔Take advantage of certain circumstances to initiate an infection in a
host they don't normally infect
Biological Vector✔✔Parasites develop or multiply before it is successfully
propagated to a new vector
Mechanical Vector✔✔Simply transfer a parasite to a host
Hyperparasite✔✔Parasites of parasites
Parasitoid✔✔Organisms that spend a significant amount of time on or within a single
host; often sterilize of kill their host
Cleptoparasite✔✔Steal of scrounge food obtained by another organism
Social Parasite✔✔Invade or lay eggs in the nest of a host organism and develop on
food provided in the nest
Definitive Host✔✔Host in which parasites can reach "sexual" maturity
Intermediate Host✔✔Parasite undergoes a needed developmental step in this host
and may even asexually reproduce, but "sexual" maturation does not take place
Accidental Host✔✔Accidentally infected and are not normal hosts to the parasite
Paratenic Host✔✔Nonessentail host that increases the chance of transmission to the
definitive host; parasites do not replicate; fills ecological gab between intermediate
and definitive host
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller WorkAce. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
