Overview and Introduction

Question 1

Invasion in the body by endoparasite.

Answer 1

Infection

Question 2

Invasion on the body by ectoparasite.

Answer 2

Infestation

Question 3

A process with characteristic symptoms, emerged, determining an effective means of healing infected persons become a priority.

Answer 3

Disease

Question 4

Transport carriers are also known as

Answer 4

Vectors

Question 5

Prehistoric times; documentation of parasite existence by the ancient _

Answer 5

Persians, Egyptians, and Greeks

Question 6

Parasitic infections are mostly found in underdeveloped and subtropical countries such as:

Answer 6

Haiti, Guatemala, Myanmar (Burma) and African continent

Question 7

Common ways of transmitting
select parasites:

Answer 7

• consuming contaminated food or water
• hand-to-mouth transfer

Question 8

parasite is passed on to an uninfected host, most often via a blood meal (bite)

Answer 8

arthropod

Question 9

When a parasite infects a host, _ results.

Answer 9

Symbiosis

Question 10

T/F. The primary function of the host is to
carry on the parasite’s life cycle.

Answer 10

True

Question 11

Host that harbors the parasite in its arrested state. Like a reservoirs. Host is required for completion of parasite’s life cycle but no development occurs.

Answer 11

Paratenic

Question 12

Parasite that is established in or on the exterior surface of a host

Answer 12

Ectoparasite

Question 13

Parasite that is capable of existing independently of a host

Answer 13

Facultative parasite

Question 14

Host other than the normal one that is harboring a parasite

Answer 14

Accidental or incidental host

Question 15

Host in which the larval asexual phase of parasite development occurs

Answer 15

Intermediate host

Question 16

Host in which the adult sexual phase of parasite development occurs

Answer 16

Definitive host

Question 17

Association of two different species of organisms that is beneficial to one and neutral to the other

Answer 17

Commensalism

Question 18

Association of two different species of organisms that is beneficial to one at the other’s expense

Answer 18

Parasitism

Question 19

Parasites alter their _ so that the host will not recognize the modified parasites as foreign, and thus the initiation of an immune response does not occur.

Answer 19

antigenic makeup

Question 20

Animal parasites/non-human
parasites that can also infect man

Answer 20

Zoonotic

Question 21

parasite that becomes fixed in an unusual organ different from that which it ordinary parasitize

Answer 21

Erratic

Question 22

one that establishes itself in the host in which it does not ordinary live

Answer 22

Incidental/Accidental

Question 23

those found within the host from early life to maturity

Answer 23

Permanent

Question 24

type of parasite wherein the larval stage develops in a host while the adult is free living

Answer 24

Transitory

Question 25

type of parasite wherein the larval stage develops in a host different from that of adult

Answer 25

Periodic

Question 26

those that simply visit the host during feeding time

Answer 26

Intermittent

Question 27

Usually an individual harboring the parasite but do not show any signs and symptoms; a state wherein the parasite lives in or on the tissues of its host without causing evident harm

Answer 27

Carrier

Question 28

Parasitic life cycles, three common components:

Answer 28

- Mode of Transmission - Infective Stage - Diagnostic Stage

Question 29

traditional parasite recovery method, often referred

Answer 29

O&P (Ova & Parasite)

Question 30

Suspicious forms that visually resemble parasites in terms of size and morphology are commonly encountered and are often referred:

Answer 30

Artifacts / Confusers

Question 31

numerous artifacts and confusers often referred to as

Answer 31

pseudoparasites

Question 32

Single-celled parasites

Answer 32

Protozoa

Question 33

Multicellular worms

Answer 33

Metazoa

Question 34

Arthropods (insects and their allies)

Answer 34

Animalia

Question 35

The official units of parasite measurement

Answer 35

Microns

Question 36

A host responsible for transferring parasite from one location to another.

Answer 36

Transport host

Question 37

infectious to man; can cause injury, disease & inflict damage to the host

Answer 37

pathogenic parasite

Question 38

ectoparasite can cause

Answer 38

infestation

Question 39

according to host not normal habitat, wandering parasite

Answer 39

aberrant parasite

Question 40

according to host another parasite as the host

Answer 40

hyperparasite

Question 41

a foreign species that has passed through the alimentary tract without infecting the host

Answer 41

coprozoic/spurious

Question 42

can be readily cultivated at room temperature but dies at 37deg celcius

Answer 42

coprophilic

Question 43

blood dwelling parasite

Answer 43

hematozoic

Question 44

cell dwelling parasite

Answer 44

cytozoic

Question 45

lives inside the body cavities of the host

Answer 45

coelozoic

Question 46

lives inside the lumen of the intestine

Answer 46

enterozoic

Question 47

short visit for nourishment

Answer 47

sporadic

Question 48

infection within a family

Answer 48

endemic

Question 49

type of life cycle with only one host

Answer 49

direct

Question 50

type of life cycle with 2 or more host

Answer 50

indirect

Question 51

type of life cycle lives in the organ

Answer 51

erratic

Question 52

MOT Thru the placenta

Answer 52

transplacental