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Epi Mix > Epi Mix P 3001-3200 > Flashcards

Epi Mix P 3001-3200 Flashcards

1
Q

per os antibiotic treatment must be used in the case of fowl cholera

A

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2
Q

nasal discharge and conjunctivitis are clinical signs of fowl cholera

A

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3
Q

the morbidity of fowl cholera is high

A

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4
Q

the exotoxin of the agent is responsible for the clinical signs of fowl cholera

A

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5
Q

inflammation of the wattle is a clinical sign of acute fowl cholera

A

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6
Q

the endotoxin of the agent is responsible for the clinical signs of fowl cholera

A

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7
Q

Europe is free from fowl cholera

A

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8
Q

Haemorrhagic diarrhoea is a clinical sign of fowl cholera

A

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9
Q

Fowl Cholera can occur in ducks and geese

A

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10
Q

Fowl cholera is always an acute disease

A

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11
Q

Feather pecking or force feeding can predispose animals to fowl cholera

A

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12
Q

Parent birds have to be vaccinated just before laying in order to prevent fowl cholera

A

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13
Q

Germinative infection is a frequent way of transmission of the agent of fowl cholera

A

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14
Q

Geese is resistant to fowl cholera

A

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15
Q

Fowl cholera cannot be prevented by vaccination

A

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16
Q

Focal inflammation in the liver is a typical post mortem lesion of fowl cholera

A

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17
Q

Hemorrhages generally cannot be seen as post mortem signs of fowl cholera

A

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18
Q

After recovering from fowl cholera the animals do not carry the agent any more

A

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19
Q

There are vaccines on the market to prevent fowl cholera

A

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20
Q

Fowl cholera occurs only in hens

A

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21
Q

Fowl cholera is caused by certain serotypes of Pasteurella multocida

A

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22
Q

The agent of fowl cholera is an obligate pathogen

A

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23
Q

Germinative infection is common in the case of fowl cholera

A

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24
Q

Turkey are highly susceptible to fowl cholera

A

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25
Q

Fowl cholera is caused by Pasteurella multocida strains

A

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26
Q

Fowl cholera occurs only in chicken

A

F

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27
Q

Fowl cholera is typically seen in day-old birds

A

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28
Q

Fowl cholera is a septicemic disease

A

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29
Q

The agent of fowl cholera is a facultative pathogenic bacterium

A

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30
Q

The endotoxin of the agent is responsible for the lesions of fowl cholera

A

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31
Q

Fowl cholera is caused by Riemerella anatipestifer

A

F

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32
Q

Endotoxins of Pasteurella multocida cause fowl cholera

A

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33
Q

Fowl cholera has always an acute course

A

F

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34
Q

Fowl cholera could cause focal inflammation-necrosis in the liver

A

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35
Q

Fowl cholera is caused by introducing highly virulent Pasteurella multocida strains

A

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36
Q

Plucking and fattening of geese is a predisposing factor for fowl cholera

A

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37
Q

Fowl cholera causes acute septicaemia

A

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38
Q

The chronic form of fowl cholera is caused by less virulent strains

A

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39
Q

Day-old chickens are resistant to fowl cholera

A

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40
Q

Vaccines against fowl cholera are not available

A

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41
Q

Fowl cholera may cause high mortality in water birds

A

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42
Q

Turkeys are not sensitive to fowl cholera

A

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43
Q

Fowl cholera occurs mainly at the end of the winter

A

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44
Q

Fowl cholera occurs mostly during the summer and autumn

A

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45
Q

Germinative infection is the primary way of spreading fowl cholera

A

F

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46
Q

Mortality of fowl cholera can reach 100% in a susceptible flock

A

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47
Q

In development of fowl cholera, plucking the animal has an important role

A

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48
Q

Fowl cholera can cause high losses among day-old chicken

A

F

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49
Q

Fowl cholera is caused by leukotoxin-producing Pasteurella (Mannheimia) haemolytica

A

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50
Q

Fowl cholera has higher mortality in young broiler stocks

A

F

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51
Q

Fowl cholera has high mortality in water poultry

A

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52
Q

Fowl cholera is caused by Pasteurella haemolytica

A

F

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53
Q

Fowl choler occurs in the tropics and subtropics mostly

A

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54
Q

Wild birds are very susceptible to fowl cholera

A

F

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55
Q

Susceptibility in hens decrease with age in case of fowl cholera

A

F

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56
Q

The clinical signs of anatipestifer disease are more severe in hens than in ducks

A

F

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57
Q

Fibrinous perihepatitis is a postmortem lesion of anatipestifer disease

A

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58
Q

Ataxia and spasms are common clinical signs of anatipestifer disease

A

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59
Q

Anatipestifer disease is a zoonosis

A

F

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60
Q

Sinusitis is a frequent clinical sign of ornithobacteriosis

A

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61
Q

Nervous signs are frequently seen in the case of ornithobacteriosis

A

F

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62
Q

The agent of anatipestifer disease causes septicaemia

A

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63
Q

The agent of anatipestifer disease is an obligate pathogenic bacterium

A

F

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64
Q

Clinical signs of anatipestifer disease are limited to the respiratory tract

A

F

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65
Q

Anatipestifer disease can be prevented by inactivated and attenuated vaccines

A

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66
Q

Ornithobacterium rhinotracheale can cause disease in chicken and turkey

A

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67
Q

Production of large amount of mucous in the upper respiratory tract is common in ornithobacteriosis

A

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68
Q

The agent of ornithobacteriosis colonises the upper respiratory tract

A

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69
Q

Nasal discharge and conjunctivitis are clinical signs of anatipestifer disease

A

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70
Q

The endothelium is damaged in anatipestifer disease

A

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71
Q

germinative transmission is important in the case of anatipestifer disease

A

F

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72
Q

Generally laying flocks are vaccinated in order to prevent ornithobacteriosis

A

F

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73
Q

Overcrowding can predispose animals to ornithobacteriosis

A

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74
Q

Deformation of the eggshell can be seen in the case of ornithobacteriosis

A

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75
Q

Arthritis is a frequent clinical sign of ornithobacteriosis

A

F

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76
Q

Pasteurella antaipestifer is the aetioligcal agent of Anatipestifer disease

A

F

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77
Q

Anatipestifer disease is caused by Riemerella anatipestifer

A

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78
Q

Endotoxin release is important in the pathogenesis of the anatipestifer disease

A

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79
Q

Anatipestifer disease mostly occurs in small backyard flocks

A

F

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80
Q

We can use agglutination to diagnose the anatipestifer disease

A

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81
Q

We can prevent anatipestifer disease by using inactivated vaccine

A

T

82
Q

Anatipestifer disease only shows clinical signs in ducks

A

F

83
Q

In the chronic form of anatipestifer disease, we can see fibrinous-purulent conjunctivitis

A

T

84
Q

Anatipestifer disease mostly affects older birds

A

F

85
Q

In the acute form of anatipestifer disease, we can see CNS signs

A

T

86
Q

Penicillin can be used to treat Ornithobacterium rhinotracheale

A

T

87
Q

Ornithobacterium rhinotracheale most commonly occurs in 3-4-week-old turkeys

A

F

88
Q

Thick, fibrinous nasal discharge is the most striking clinical signs in case of Ornithobacterium rhinotracheale

A

F

89
Q

Ornithobacterium rhinotracheale. is most commonly infected via the germinative route

A

F

90
Q

Anatipestifer disease occurs in water fowl

A

T

91
Q

Anatipestifer disease occurs in day-old birds

A

T

92
Q

There is septicemia in the case of Anatipestifer disease

A

T

93
Q

CNS clinical signs can be seen in the case of Anatipestifer disease

A

T

94
Q

Anatipestifer disease is caused by Pasteurella multocida

A

F

95
Q

The clinical signs of Anatipestifer disease are more severe in Turkey than water fowl

A

F

96
Q

Ataxia and spasms are frequent clinical signs of Anatipestifer disease

A

T

97
Q

Some virus infections can predispose animals to disease caused by Ornithobacterium rhinotracheale

A

T

98
Q

Germinative infection is important in the case of Ornithobacterium rhinotracheale

A

F

99
Q

Ornithobacterium rhinotracheale can cause disease mainly in water fowl

A

F

100
Q

Accumulation of mucous in the trachea is a typical post mortem lesion of the disease caused by Ornithobacterium rhinotracheale

A

T

101
Q

Yersinia enterocolitica does not infect humans

A

F

102
Q

Lesions caused by Yersinia pseudotuberculosis are always limited to the gut

A

F

103
Q

Yersinia pseudotuberculosis can cause a generalised disease in hares

A

T

104
Q

Rodents and hares are susceptible to Yersinia pseudotuberculosis

A

T

105
Q

Yersinia pseudotuberculosis can cause abortion in cattle

A

T

106
Q

Focal inflammation and necrosis are postmortem lesions of the disease caused by Yersinia pseudotuberculosis

A

T

107
Q

Only rodents are susceptible to Yersinia pseudotuberculosis

A

F

108
Q

Some Yersinia enterocolitica strains have cross reaction with brucellae

A

T

109
Q

Yersinia pestis is endemic in certain countries of Europe

A

F

110
Q

Yersinia enterocolitica can infect pigs

A

T

111
Q

Starvation and long, cold winter can predispose wild living animals to disease caused by Yersinia pseudotuberculosis

A

T

112
Q

Yersinia pseudotuberculosis mainly causes respiratory clinical signs in cattle

A

F

113
Q

yersinia pestis has been eradicated from earth

A

F

114
Q

yersinia enterocolitica generally infects hosts per os

A

T

115
Q

fruits and vegetables can be the source of human infection by yersinia

A

T

116
Q

the agent of the plague is transmitted by fleas

A

T

117
Q

yersinia pseudotuberculosis is a zoonotic agent

A

T

118
Q

diseases caused by yersinia pseudotuberculosis occur only in tropical areas

A

F

119
Q

Diarrhoea is a common clinical sign of yersiniosis in pig

A

T

120
Q

Yersinia pseudotuberculosis can cause diarrhoea

A

T

121
Q

Carrier animals shed the agent of yersiniosis in the faeces

A

T

122
Q

Plague is caused by Yersinia pestis

A

T

123
Q

Only rats are susceptible to plague

A

F

124
Q

Fleas can transmit plague

A

T

125
Q

Yersinia pseudotuberculosis can infect brown hares

A

T

126
Q

Yersinia pseudotuberculosis can cause septicaemia is rodents

A

T

127
Q

Farm animals are regularly vaccinated to prevent infection caused by Yersinia pseudotuberculosis

A

F

128
Q

Yersinia pseudotuberculosis can infect humans

A

T

129
Q

Plague is caused by Yersinia pseudotuberculosis

A

F

130
Q

Arthropods are involved in spreading of plague

A

T

131
Q

Yersinia pseudotuberculosis has a wide host range

A

T

132
Q

Yersinia pseudotuberculosis is not a zoonotic agent

A

F

133
Q

Yersinia enterocolitica can cause diarrhoea only in rodents

A

F

134
Q

Yersinia enterocolitica can cause septicaemia

A

T

135
Q

Yersinia enterocolitica can cause lesions in the mesenteric lymph nodes

A

T

136
Q

Yersinia enterocolitica can infect humans.

A

T

137
Q

Plague occurs in the United States

A

T

138
Q

Only humans are susceptible to the agent of plague

A

F

139
Q

Yersinia pseudotuberculosis causes frequently clinical signs in rodents

A

T

140
Q

Yersinia pseudotuberculosis can cause enteritis

A

T

141
Q

Yersinia enterocolitica can infect only swine

A

F

142
Q

Yersinia enterocolitica can infect animals per os.

A

T

143
Q

Yersinia pseudotuberculosis can infect rodents

A

T

144
Q

Yersinia pseudotuberculosis can colonize the gut

A

T

145
Q

Yersinia pseudotuberculosis cause tuberculosis in wild living animals

A

T

146
Q

Yersinia pseudotuberculosis can infect only rodents

A

F

147
Q

Animals can be infected with Yersinia pseudotuberculosis mainly per os

A

T

148
Q

Starvation of wild living animals is a predisposing factor of yersiniosis

A

T

149
Q

Infection with Yersinia pseudotuberculosis is limited to the gut

A

F

150
Q

Yersinia pseudotuberculosis can cause septicaemia in rodents and hares

A

T

151
Q

Yersinia pseudotuberculosis can cause focal inflammation and necrosis in the parenchymal organs

A

T

152
Q

Yersinia pseudotuberculosis can survive in the environment

A

T

153
Q

Yersinia pseudotuberculosis can cause disease only in rodents

A

F

154
Q

Yersinia pseudotuberculosis usually appears in tropical regions

A

F

155
Q

Yersinia pseudotuberculosis generalizes in brown hares

A

T

156
Q

The agent of yersiniosis cannot be cultured, PCR is the only way of its detection

A

F

157
Q

Yersiniosis of rodents can be caused by Yersinia pseudotuberculosis

A

T

158
Q

Carrier animals shed the agent of yersiniosis in the faces

A

T

159
Q

Yersinia pseudotuberculosis can cause severe pleuropneumonia in rodents

A

F

160
Q

Yersinia pseudotuberculosis can cause disease in hares

A

T

161
Q

Infection caused by Yersinia pseudotuberculosis is always limited to the gut

A

F

162
Q

Primary replication sites of Y. enterocolitica are the tonsils and lymphoid tissue of gut

A

T

163
Q

Y. enterocolitica has a narrow host range.

A

F

164
Q

Y. enterocolitica can be treated with tetracyclines

A

T

165
Q

Swine is an important host of Y. enterocolitica

A

T

166
Q

Chronic lesions caused by Y. enterocolitica resemble the lesions of tuberculosis

A

F

167
Q

Hare and chinchilla are most susceptible to Y. enterocolitica

A

F

168
Q

Rodentiosis is caused by Y. pseudotuberculosis

A

T

169
Q

Y. pseudotuberculosis is relatively resistant and replicates in the environment

A

T

170
Q

Arthritis can occur in the chronic form of the Y. pseudotuberculosis

A

T

171
Q

Lesions are most often seen in the small intestines in case of Y. pseudotuberculosis

A

F

172
Q

Y. pseudotuberculosis is normally present in rodents

A

F

173
Q

Y. pseudotuberculosis sporadically causes abortion in cattle

A

T

174
Q

Y. pseudotuberculosis can cause inflammatory necrosis lesions in rodent

A

T

175
Q

Disease caused by Y. pseudotuberculosis is common in rodents and hares

A

T

176
Q

Francisella tularensis can cause epidemics among slaughterhouse workers

A

T

177
Q

Hunters can be infected with Francisella tularensis during skinning of wild hares

A

T

178
Q

Tularaemia is an occupational disease

A

T

179
Q

Focal infection and necrosis can be seen in the parenchymal organs in the case of tularaemia

A

T

180
Q

Clinical signs of tularaemia are mainly seen in cattle

A

F

181
Q

The causative agent of tularaemia is Francisella tularensis

A

T

182
Q

Tularaemia can be found mainly on the southern hemisphere

A

F

183
Q

Slide agglutination test cannot be used in the serodiagnostics od Tularaemia

A

F

184
Q

Ticks are true vectors of tularaemia

A

T

185
Q

Mouse inoculation is a frequently used method during isolation of Francisella tularensis from pathological samples

A

T

186
Q

Clinical signs of tularaemia can be seen only in hares

A

F

187
Q

Tularaemia is a fast and acute disease in mice

A

T

188
Q

Tularemia does not occur in Europe

A

F

189
Q

The reservoir host of the agent of tularemia is the hare

A

T

190
Q

The agent of tularemia can be transmitted by ticks, mosquitoes and other blood sucking arthropods

A

T

191
Q

Francisella tularensis is a fastidious bacterium species which needs special medium for propogation

A

T

192
Q

Rabbit is not susceptible to Francisella tularensis

A

T

193
Q

Francisella tularensis is a soil microorganism

A

F

194
Q

Francisella tularensis causes chronic infection in wild hare

A

T

195
Q

Francisela tularensis subsp. Tularensis occurs in America

A

T

196
Q

The agent of tularaemia can be transmitted by ticks

A

T

197
Q

Tularaemia can occur only in hares

A

F

198
Q

Tularaemia is a zoonosis

A

T

199
Q

European Brown Hare is the reservoirs of the agent of tularaemia in Europe

A

T

200
Q

Francisella tularemia in humans is frequently caused through skin wounds

A

T

Epi Mix (35 decks)

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