Nematology Part 2
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Question No. 1
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Which phylum do nematodes belong to?
A.
Platyhelminthes
B.
Nematoda
C.
Annelida
D.
Mollusca
Question No. 2
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What are the two main classes of nematodes?
A.
Secernentia and Adenophorea
B.
Trematoda and Cestoda
C.
Turbellaria and Monogenea
D.
Hirudinea and Oligochaeta
Question No. 3
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Which class of nematodes is characterized by the presence of phasmids?
A.
Adenophorea
B.
Secernentia
C.
Both A and B
D.
None of the above
Question No. 4
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Which class of nematodes is characterized by the absence of phasmids?
A.
Secernentia
B.
Adenophorea
C.
Both A and B
D.
None of the above
Question No. 5
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Which class of nematodes has caudal glands present?
A.
Secernentia
B.
Adenophorea
C.
Both A and B
D.
None of the above
Question No. 6
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Which class of nematodes has caudal glands absent?
A.
Adenophorea
B.
Secernentia
C.
Both A and B
D.
None of the above
Question No. 7
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Which order belongs to the class Secernentia?
A.
Dorylaimida
B.
Tylenchida
C.
Both A and B
D.
None of the above
Question No. 8
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Which order is characterized by highly evolved and sedentary parasites?
A.
Dorylaimida
B.
Tylenchida
C.
Both A and B
D.
None of the above
Question No. 9
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Which suborder is included in the order Tylenchida?
A.
Tylenchina
B.
Dorylaimina
C.
Both A and B
D.
None of the above
Question No. 10
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Which superfamilies belong to the suborder Tylenchina?
A.
Tylenchoidea, Haplaimoidea, Heterodoidea
B.
Longidoroidea, Trichodoroidea
C.
Both A and B
D.
None of the above
Question No. 11
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Which family belongs to the superfamily Tylenchoidea?
A.
Tylenchidae
B.
Pratylenchidae
C.
Longidoridae
D.
Trichodoridae
Question No. 12
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Which genera are examples of Tylenchidae?
A.
Tylenchus, Rotylenchulus
B.
Pratylenchus, Haplolaimus
C.
Longidorus, Xiphinema
D.
Trichodorus, Paratrichodorus
Question No. 13
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Which family belongs to the superfamily Haplaimoidea?
A.
Pratylenchidae
B.
Tylenchidae
C.
Longidoridae
D.
Trichodoridae
Question No. 14
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Which genera are examples of Pratylenchidae?
A.
Pratylenchus
B.
Tylenchus
C.
Longidorus
D.
Trichodorus
Question No. 15
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Which family belongs to the superfamily Heterodoidea?
A.
Heteroderidae
B.
Tylenchidae
C.
Longidoridae
D.
Trichodoridae
Question No. 16
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Which genera are examples of Heteroderidae?
A.
Heterodera, Globodera
B.
Tylenchus, Rotylenchulus
C.
Longidorus, Xiphinema
D.
Trichodorus, Paratrichodorus
Question No. 17
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Which family is Meloidogynidae related to?
A.
Heteroderidae
B.
Tylenchidae
C.
Longidoridae
D.
Trichodoridae
Question No. 18
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Which genus is an example of Meloidogynidae?
A.
Meloidogyne
B.
Tylenchus
C.
Longidorus
D.
Trichodorus
Question No. 19
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Which order belongs to the class Adenophorea?
A.
Tylenchida
B.
Dorylaimida
C.
Both A and B
D.
None of the above
Question No. 20
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Which superfamilies belong to the order Dorylaimida?
A.
Longidoroidea, Trichodoroidea
B.
Tylenchoidea, Haplaimoidea
C.
Both A and B
D.
None of the above
Question No. 21
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Which family belongs to the superfamily Longidoroidea?
A.
Longidoridae
B.
Tylenchidae
C.
Pratylenchidae
D.
Trichodoridae
Question No. 22
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Which genera are examples of Longidoridae?
A.
Longidorus, Xiphinema
B.
Tylenchus, Rotylenchulus
C.
Pratylenchus, Haplolaimus
D.
Trichodorus, Paratrichodorus
Question No. 23
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Which family belongs to the superfamily Trichodoroidea?
A.
Trichodoridae
B.
Tylenchidae
C.
Pratylenchidae
D.
Longidoridae
Question No. 24
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Which genera are examples of Trichodoridae?
A.
Trichodorus, Paratrichodorus
B.
Tylenchus, Rotylenchulus
C.
Pratylenchus, Haplolaimus
D.
Longidorus, Xiphinema
Question No. 25
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What is an ectoparasite?
A.
A parasite living and feeding on a host from outside
B.
A parasite living and feeding within the host tissue
C.
A parasite that lives both inside and outside the host
D.
None of the above
Question No. 26
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Which is an example of a migratory ectoparasite?
A.
Xiphinema
B.
Meloidogyne
C.
Heterodera
D.
Pratylenchus
Question No. 27
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Which is an example of a sedentary ectoparasite?
A.
Hemicycliophora
B.
Xiphinema
C.
Pratylenchus
D.
Meloidogyne
Question No. 28
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What is a semi-endoparasite?
A.
A parasite that lives partially inside and partially outside the host
B.
A parasite that lives only inside the host
C.
A parasite that lives only outside the host
D.
None of the above
Question No. 29
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Which is an example of a migratory semi-endoparasite?
A.
Haplolaimus
B.
Meloidogyne
C.
Heterodera
D.
Xiphinema
Question No. 30
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Which is an example of a sedentary semi-endoparasite?
A.
Rotylenchulus
B.
Pratylenchus
C.
Xiphinema
D.
Longidorus
Question No. 31
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What is an endoparasite?
A.
A parasite that enters the host tissue and feeds from within
B.
A parasite that lives and feeds on the surface of the host
C.
A parasite that lives both inside and outside the host
D.
None of the above
Question No. 32
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Which is an example of a migratory endoparasite?
A.
Pratylenchus
B.
Meloidogyne
C.
Heterodera
D.
Xiphinema
Question No. 33
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Which is an example of a sedentary endoparasite?
A.
Meloidogyne
B.
Pratylenchus
C.
Xiphinema
D.
Longidorus
Question No. 34
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Which nematodes are both ecto and endoparasites?
A.
Ditylenchus, Aphelenchoides, Anguina
B.
Xiphinema, Longidorus, Hemicycliophora
C.
Haplolaimus, Rotylenchulus
D.
Pratylenchus, Meloidogyne
Question No. 35
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Which nematode is a migratory ectoparasite?
A.
Xiphinema
B.
Meloidogyne
C.
Heterodera
D.
Pratylenchus
Question No. 36
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Which nematode is a sedentary ectoparasite?
A.
Hemicycliophora
B.
Meloidogyne
C.
Heterodera
D.
Pratylenchus
Question No. 37
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Which nematode is a migratory semi-endoparasite?
A.
Haplolaimus
B.
Meloidogyne
C.
Heterodera
D.
Xiphinema
Question No. 38
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Which nematode is a sedentary semi-endoparasite?
A.
Rotylenchulus
B.
Meloidogyne
C.
Heterodera
D.
Pratylenchus
Question No. 39
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Which nematode is a migratory endoparasite?
A.
Pratylenchus
B.
Meloidogyne
C.
Heterodera
D.
Xiphinema
Question No. 40
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Which nematode is a sedentary endoparasite?
A.
Meloidogyne
B.
Pratylenchus
C.
Heterodera
D.
Xiphinema
Question No. 41
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Which nematodes can be both ecto and endoparasites?
A.
Ditylenchus, Aphelenchoides, Anguina
B.
Xiphinema, Longidorus
C.
Haplolaimus, Rotylenchulus
D.
Pratylenchus, Meloidogyne
Question No. 42
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What is the feeding habit of Xiphinema?
A.
Ectoparasite
B.
Endoparasite
C.
Semi-endoparasite
D.
Both ecto and endoparasite
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