Vta 130 Midterm A

Front 1

The most beneficial PPE to wear when examining parasite samples is ___

Back 1

Gloves

Front 2

A gram positive sample is stained

Back 2

Purple

Front 3

Bacteria that can not grow in the presence of oxygen is ___

Back 3

Anaerobic

Front 4

The protozoan that infests cats and can be dangerous to pregnant women is

Back 4

Toxoplasma

Front 5

Dirofilaria spp is a

Back 5

Nematode

Front 6

A gram stain is a ___ stain

Back 6

Differential

Front 7

Otitis externa is usually caused by __ and __

Back 7

Bacteria and yeast

Front 8

Which type of pathogenic microorganism is difficult to eliminate and not free living?

Back 8

Viruses

Front 9

A pleural biopsy would be taken from what area of the body

Back 9

Thorax

Front 10

E-coli is normally found in the __ system

Back 10

Gastrointestinal

Front 11

Most gastrointestinal parasites are diagnosed via a __

Back 11

Fecal analysis

Front 12

After inoculation, __ must be loosely covered

Back 12

DTM Plates

Front 13

When collecting a sample for culture, it is important to avoid __

Back 13

Contamination

Front 14

If exposed to toxic chemical or hazardous substance, eyes must be flushed at an __ for __ minutes

Back 14

Eyewash station for 10

Front 15

Gloves, mask, apron, and lab coats are called

Back 15

Personal protective equipment

Front 16

Trematodes and cestodes attach via a __

Back 16

Muscular sucker

Front 17

An __ sample should not be exposed to air

Back 17

Anaerobic bacteria

Front 18

The parasite that can cause birth defects if the mother is exposed is

Back 18

Toxoplasma gondii

Front 19

A CSF sample is taken from the __

Back 19

Spinal cavity

Front 20

Saline on a slide is used for a __ fecal exam

Back 20

Direct smear

Front 21

Dogs do not usually carry and transfer __

Back 21

Salmonella

Front 22

Sedimentation following centrifugation is used for identifying __

Back 22

Fluke eggs

Front 23

The nematodes __ and __ can infest a host by burrowing through exposed skin

Back 23

Thread worms and shook worms

Front 24

Which viral disease is the most difficult to eradicate?

Back 24

Canine parvo virus

Front 25

When gram stained, yeast will appear as gram __

Back 25

Positive

Front 26

Cutaneous larval migrans is caused by an infestation of __

Back 26

Hookworms

Front 27

The vector for lyme disease is

Back 27

Tick

Front 28

A fecal analysis requires at least __ of fresh sample

Back 28

2 grams

Front 29

What sample is used to test for the presence of parvo?

Back 29

Fecal

Front 30

The most common name for trematodes is

Back 30

Flukes

Front 31

A gram negative sample is stained

Back 31

Red