Lab Exam 1 Flashcards Preview

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Flashcards in Lab Exam 1 Deck (22)
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1
Q

A. identify species
B. identify gender

A

Ctenocephalides felis, female

2
Q

identify species and gender

A

Ctenocephalides felis, male

3
Q

identify species

A

Pediculus humanus capitis

4
Q

identify species

A

Pthiris pubis

5
Q

identify species

A

Pulex irritans

6
Q

identify species and gender

A

Xenopsylla cheopis female

7
Q

Which has a hemimetabulous life cycle, the one on the left or the one on the right?

A

left

lice have hemimetabulous life cycle

fleas have holometabulous life cycle

8
Q

identify species and gender

A

Xenopsylla cheopis, male

9
Q

Which is the vector for bubonic plague: the one on the left, or the one on the right?

A

right!

right - Xenopsylla cheopis

left - Ctenocephalides felis

10
Q

Which of the two has wings: the one on the left or the one on the right?

A

none. fleas are wingless insects

11
Q

Which may be considered intermediate host of Dipyllidium caninum: the one on the left or the one on the right?

A

left

left: Ctenocephalides felis
right: Xenopsylla cheopis

12
Q

identify species

A

Cimex lectularius

13
Q

Which may be found in stored food products, like rice and flour?
A. left
B. right

A

B, right!

left one is Cimex lectularius (bed bug)

right is Triatoma :)

14
Q

Which has a holometabulous life cycle, the one on the left or the one on the right?

A

right

fleas have holometabulous life cycle

lice have hemimetabulous life cycle

15
Q

identify A and B

A

A. crop

B. gizzard/proventriculus

16
Q

identify C and D

A

C. gastric ceca
D. hind gut

17
Q

A. identify A

B. identify B

C. identify species

A

A. proboscis
B.rudimentary wings
C. Cimex lectularius

18
Q

identify species of ootheca. how is this carried by the female?

A

Blatella germanica

female carries the ootheca on the tip of the adomen until hatching

19
Q

identify species & identify where it prefers to breed!

A

Blatella germanica

cool places

20
Q

identify species & whether it’s mature or not

A

Neostylopyga rhombifolia

immature

21
Q

identify species & whether it’s mature or not!

A

Neostylopyga rhombifolia

mature

22
Q

Is the ootheca matched with the adult form?

A

no

adult - Blatella germanica

ootheca - Supella longipalpa