General Principles of Parasitology Flashcards

1
Q

Concerned with the phenomenon of dependence of one living organism on another.

A

Parasitology

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2
Q

Parasites that affect humans and human health, as well as their importance in human communities.

A

Medical Parasitology

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3
Q

An illness that is endemic in tropical areas like the Philippines.

A

Tropical disease

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4
Q

Name the 4 types of Biological Relationship

A
  1. Predation
  2. Competition
  3. Cooperation
  4. Symbiosis
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5
Q

A type of biological relationship where two organisms have close and long-term biological interaction.

A

Symbiosis

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6
Q

A type of biological relationship where one organism kills and eats another organism.

A

Predation

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7
Q

A biological relationship where there are two or more organisms working together for common benefit.

A

Cooperation

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8
Q

A biological relationship where two or more organisms strive for a resource like food, which cannot be shared.

A

Competition

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9
Q

Name the 3 types of Symbiotic Relationship

A
  1. Commensalism
  2. Mutualism
  3. Parasitism
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10
Q

A type of symbiotic relationship where species A and B receive benefits from one another.

A

Mutualism

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11
Q

A type of symbiotic relationship where species A receives benefits, while species B is harmed.

A

Parasitism

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12
Q

A type of symbiotic relationship where species A receives benefits, while species B is not affected.

A

Commensalism

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13
Q

It is an organism that is often described according to its habitat or mode of development.

A

Parasites

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14
Q

There are 9 types of parasites identified, name at least 5 parasites.

A
  1. Endoparasite
  2. Ectoparasite
  3. Obligate parasite (holoparasite)
  4. Facultative parasites
  5. Accidental or incidental parasite
  6. Permanent parasite
  7. Temporary parasite
  8. Erratic parasite
  9. Sporious parasite
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15
Q

Type of parasite that is free-living and passes through the digestive tract without infecting the host.

A

Spurious parasite

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16
Q

Type of parasite that is found in an organ that is not its usual habitat.

A

Erratic Parasite

17
Q

A parasite that lives on the host for a short period of time.

A

Temporary parasite

18
Q

A parasite that establishes itself in a host where it does not ordinarily live.

A

Accidental or Incidental Parasite

19
Q

Parasite that remains in or on the body of the host for its entire life.

A

Permanent parasite

20
Q

A parasite that may exist in a free-living state or may become parasitic when the need arises.

A

Facultative parasite

21
Q

A parasite living inside the body (internal organs/tissues) of a host.

A

Endoparasite

22
Q

A parasite living outside on the surface of the body of a host.

A

Ectoparasite

23
Q

A parasite that requires a host at some stage of their life cycle to complete their development and propagate their species.

A

Obligate parasite (Holoparasite)

24
Q

Name the five types of host.

A
  1. Definitive or final host
  2. Intermediate host
  3. Paratenic host
  4. Reservoir host
  5. Incidental host
25
Q

A type of host in which the parasite does not develop further to later stages. The parasite remains alive and can infect another susceptible host.

A

Paratenic host

26
Q

A type of host in which the parasite attains sexual maturity.

A

Definitive or final host

27
Q

A type of host in which though infected is not necessarily for the survival or development of the parasite.

A

Incidental host

28
Q

A type of host in which is harbors the asexual or larval stage of the parasite.

A

Intermediate host

29
Q

A type of host that is infected by a parasite, and serves as a source of infection for humans or another species.

A

Reservoir host

30
Q

It is responsible for transmitting the parasite from one host to another.

A

Vectors

31
Q

Name two types of vectors

A
  1. Biological Vector

2. Mechanical or phoretic vector