100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Introduction to parasitology with 100% correct answers 2024 $12.99   Add to cart

Exam (elaborations)

Introduction to parasitology with 100% correct answers 2024

 4 views  0 purchase
  • Course
  • Parasitology -
  • Institution
  • Parasitology -

What is parasitology Parasites found world wide Most infections are found in underdeveloped tropical and subtropical areas Ectoparasite Parasite that lives on outer surface of host Lice, mites, ticks Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 ...

[Show more]

Preview 2 out of 10  pages

  • September 12, 2024
  • 10
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Parasitology -
  • Parasitology -
avatar-seller
BRAINBOOSTERS
Introduction to parasitology
with 100% correct answers
2024
What is parasitology - answer Parasites found world wide
Most infections are found in underdeveloped tropical and
subtropical areas


Ectoparasite - answer Parasite that lives on outer surface of host
Lice, mites, ticks


Endoparasite - answer Lives inside the body of the host
Entameoba histolytica


Obligate parasite - answer Completely dependent on host during a
segment or all of its life cycle


Facultative parasite - answer Exhibit both parasitic and non-
parasitic modes of living and hence does not absolutely depend on
parasitic way of life, but is capable of adapting to it if places in a
host


Accidental parasite - answer Attacks an unnatural host and survives


Definitive host - answer Harbors parasite in adult stage or where
parasite undergoes a sexual method of reproduction

, Intermediate host - answer Harbors the larval stages of parasite or
an asexual cycle of development takes place.
In some cases, larval development is completed in 2 different
intermediate hosts= first and second intermediates


Natural host - answer Naturally infected with certain species of
parasite


Reservoir host - answer Makes parasite available for transmission to
another host and is usually not affected by infection


Accidental host - answer Under normal circumstances not infected
with parasite


Parasite Pathogenesis - answer Exposure and entry
Adherence and replication
Cell and tissue damage
Interferences with host immune response


Exposure and entry - answer Transmission
Fecal-oral route (sexual)
Direct penetration of skin
Arthropods
Transplacental


Adherence and replication - answer Facilitated by adhesins on
parasite surface
Adhesins bind to specific receptors on host cell
(Glycophorin A and B, complement receptors, Fibronectin, biting
mouth parts, sucking disks, plastid organelles that penetrate host)

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 BRAINBOOSTERS. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $12.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

79271 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$12.99
  • (0)
  Add to cart