Flashcards in PARA LAB - Tapeworm Orders Deck (52):
1
false tapeworm [order]
order pseudophyllidea
2
true tapeworm [order]
order cyclophyllidea
3
scolex: spoon, almond, spatula
order pseudophyllidea
4
scolex: quadrate
order cyclophyllidea
5
instead of suckers, this order has 2 slit like grooves called
bothria
6
order: no rostellum and no hooks
order pseudophyllidea
7
order: may possess rostellum
order cyclophyllidea
8
order: 4 cuplike suckers
order cyclophyllidea
9
strobila: anapolytic [cannot be detached]
order pseudophyllidea
10
strobila: apolytic [can be detached]
order cyclophyllidea
11
vitellaria: diffused with many follicles
order pseudophyllidea
12
vitellaria: compact and separate
order cyclophyllidea
13
gravid proglottid: reproductive organs seen
with rosette uterus and bilobed ovaries
order pseudophyllidea
14
gravid proglottid: degenerated reproductive organs
order cyclophyllidea
15
uterine pore: present
order pseudophyllidea
16
location of uterine pore of order pseudophyllidea
in median ventral surface
17
function of uterine pore of order pseudophyllidea
where eggs will exit
18
uterine pore: absent
order cyclophyllidea
19
ova: operculated, unembryonated
like eggs of P. westermani
order pseudophyllidea
20
ova: spherical, non-operculated, embryonated
some may have striations
with hexacanth embryo
order cyclophyllidea
21
larval stages: coracidium - procercoid - plerocercoid
order pseudophyllidea
22
larval stages: cysticercoid - cysticercus/bladder worm - hydatid cyst
order cyclophyllidea
23
IH
1st IH: copepods
2nd IH: fresh water fish
order pseudophyllidea
24
1 IH
Lower forms of animals or arthropods
or NONE
order cyclophyllidea
25
genital pore: present, near uterine pore
order pseudophyllidea
26
genital pore: present, laterally located
order cyclophyllidea
27
common name of d.latum
broad tapeworm or fish tapeworm
28
final host of d. latum
man
29
habitat of d. latum
small intestine
30
1st IH of d. latum
copepods [cyclops]
31
2nd IH of d. latum
fresh water fish [salmon, trout, pike]
32
IS of d. latum
plerocercoid
33
MOT of d. latum
ingestion
34
RH of d. latum
fish-eating mammals
35
PH of d. latum
carnivorous fish
36
what stage of d.latum is recovered in PH
plerocercoid
37
IS to 1st IH
Coracidium
38
describe shape of scolex of d. latum
spatulate scolex with slit-like grooves
39
how many proglottids produced by adult d. latum
3 000
40
describe the uterus and ovary of d. latum
rosette uterus
bilobed ovary
41
describe egg of d. latum
operculated, unembryonated
42
d. latum eggs mistaken for what species of egg
P. westermani
43
disease of d. latum
diphyllobothriasis
44
disease manifestation of d. latum
most asymptomatic
45
disease manifestation of d. latum [chronic]
bothriocephalus anemia
46
vitamin b12 deficiency disease caused by d. latum
bothriocephalus anemia
47
similar to pernicious anemia
bothriocephalus anemia
48
cyanocobalamin deficiency by d. latum
bothriocephalus anemia
49
blood picture of bothriocephalus anemia
describe the following:
cell morphology
thrombocytes
WBC
Plt
neutrophil appearance
macrocytes
thrombocytopenia
decreased WBC
decreased plt
hypersegmented neut
50
bothriocephalus anemia mistaken for __
pernicious anemia
51
lab diagnosis involves demonstration of ? [2]
eggs and proglottids
52