Introduction Flashcards

1
Q

Type of parasite completely dependent on the host?

A

OBLIGATE PARASITE

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2
Q

Type of parasite capable of living even without a host?

A

FACULTATIVE/OPPORTUNISTIC PARASITE

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3
Q

Type of parasite that colonize and invade the brain & other sites?

A

AMPHIZOIC PARASITE

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4
Q

Type of parasite that establishes itself in a host which is does not ordinarily live?

A

INCIDENTAL/ACCIDENTAL PARASITE?

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5
Q

Type of parasite that remains in the host until maturity or for its the entire life?

A

PERMANENT PARASITE

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6
Q

Type of parasite that passes through the GIT without manifesting s/sx?

A

SPURIOUS/CAPROZOIC PARASITE

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7
Q

Type of parasite that invades the blood?

A

HERMATOZOIC PARASITE

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8
Q

Type of parasite that having male & female reproductive organs in separate individuals?

A

DIOECIOUS PARASITE

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9
Q

Type of parasite that having male & female reproductive organs in a single individual?

A

MONOECIOUS/HERMAPHRODITIC PARASITE

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10
Q

Parasite that lives outside the body of the host?

A

ECTOPARASITE

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11
Q

Parasite that lives inside the body of the host?

A

ENDOPARASITE

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12
Q

Parasites that are found in its unusual habitat?

A

ERRATIC PARASITES

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13
Q

Type of host in which the parasite undergoes reproduction to complete it’s cycle and reaches maturity?

A

DEFINITIVE/FINAL HOST

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14
Q

Type of host that harbors asexual or larval stage of development but does not reach sexual maturity?

A

INTERMEDIATE HOST

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15
Q

Type of host that harbors the parasite and is actively transmitted to the next host?

A

RESERVOIR HOST

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16
Q

They are animate or inanimate objects that carries the infective stage of the parasite?

A

VECTORS

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17
Q

Type of vector that transmits a parasite without being a host, parasite stays in the host but does not undergo development?

A

MECHANICAL/PHORETIC VECTOR

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18
Q

Type of vector that transmits the parasite only after the parasite completes it’s development within the host

A

BIOLOGICAL VECTOR

19
Q

Type of HOST-PARASITE RELATIONSHIP in which either can not exist independently.

A

SYMBIOSIS

20
Q

Type of HOST-PARASITE RELATIONSHIP in which one benefits from the other without causing harm.

A

COMMENSALISM

21
Q

Type of HOST-PARASITE RELATIONSHIP in which both are benefited yet can exist independently.

A

MUTUALISM

22
Q

Type of HOST-PARASITE RELATIONSHIP in which one is entirely dependent on the other that causes harm.

A

PARASITISM

23
Q

Invasion of the infective agent in the host.

A

INFECTION

24
Q

It is the development and reproduction of parasite on the surface body of the host?

A

INFESTATION

25
Q

It harbors a particular pathogen without manifesting any s/sx.

A

CARRIER

26
Q

Infection acquired by an individual resulting from their own direct source of re-exposure?

A

AUTOINFECTION

27
Q

Individual is infected after being cured and gets reinfected by the same parasite.

A

REINFECTION

28
Q

Host is harboring more than one parasite at a time.

A

SUPERINFECTION/HYPERINFECTION

29
Q

What are the phases of parasitism? (4)

A
  1. Contact and entry to the host
  2. Migration of parasite to habitat
  3. Maturation and reproduction
  4. Exit & development / dissemination
30
Q

It refers to a dse with low incidence but constantly present in a given community.

A

ENDEMIC

31
Q

Refers to the degree of tolerance to a certain pathogen.

A

ENDEMICITY

32
Q

Factor that promote endemicity of parasites. (3)

A
  1. Presence of a suitable host
  2. Escape of the parasite from the host
  3. Environmental conditions that enhances the survival of the parasite outside of the host.
33
Q

It refers to a dse with high incidence and is constantly present in a given community.

A

HYPERENDEMIC

34
Q

It refers to a sharp rise/high mobidity of the dse and is occasionally present in the community.

A

EPIDEMIC

35
Q

It refers to a dse that appears occasionally in 1 or some members of a community.

A

SPORADIC

36
Q

Refers to the spread of dse that has been disseminated over extensive area of the world?

A

PANDEMIC

37
Q

Types of ZOONOSIS

Nemonic: P A A Z E A

A

PARAZOONOSIS

ANTHROPOZOONOSIS

AMPHIXENOSIS

ZOOANTHROPONOSIS

ENZOONOSIS

ANTHROPONOSIS

38
Q

Type of zoonosis that is common to man and reservoir.

A

ENZOONOSIS

39
Q

Type of zoonosis that is present accidental host?

A

PARAZOONOSIS

40
Q

Type of zoonosis that is acquired by man from other vertebrates.

A

ANTRHOPOZOONOSIS

41
Q

Type of zoonosis that is common to man and vertebrates.

A

AMPHIXENOSIS

42
Q

Type of zoonosis that is transmitted to animals from humans.

A

ZOOANTHROPONOSIS

43
Q

Type of zoonosis that exclusive to man but needs to develop elsewhere.

A

ANTHROPONOSIS