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Clin Lab 2 Final

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Study Quiz for Clin Lab 2 Final
Sara-Marie Kirchner
Test por Sara-Marie Kirchner, actualizado hace más de 1 año
Sara-Marie Kirchner
Creado por Sara-Marie Kirchner hace alrededor de 8 años
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Resumen del Recurso

Pregunta 1

Pregunta
A [blank_start]purple[blank_end] top tube is always used for CBC blood collection.
Respuesta
  • purple

Pregunta 2

Pregunta
After successful blood collection, how many times do you invert the collection tube?
Respuesta
  • 8-10 times
  • 3-6 times
  • 1-5 times
  • 10-12 times

Pregunta 3

Pregunta
You must refrigerate a blood sample if you do not plan on evaluating within ____ mins?
Respuesta
  • 5
  • 10
  • 15
  • 30

Pregunta 4

Pregunta
The test that measures the percentage of blood occupied by RBC's is called a(n) [blank_start]PCV[blank_end]
Respuesta
  • PCV

Pregunta 5

Pregunta
The buffy coat is included while reading a PCV
Respuesta
  • True
  • False

Pregunta 6

Pregunta
The normal size of a canine red blood cells is [blank_start]7[blank_end] microns. (number)
Respuesta
  • 7

Pregunta 7

Pregunta
When reading hematocrit results, you should line the meniscus of the RBC stack up with...
Respuesta
  • The clay plug
  • The 50 line
  • The buffy coat
  • The 100 line

Pregunta 8

Pregunta
Normal [blank_start]PCV[blank_end] values (type of test) for dogs are 37-55%, and cats are 24-45%.
Respuesta
  • PCV

Pregunta 9

Pregunta
PCV/6 = [blank_start]RBC[blank_end] count
Respuesta
  • RBC

Pregunta 10

Pregunta
RBC counts are normally in the low thousands
Respuesta
  • True
  • False

Pregunta 11

Pregunta
Variation in RBC size
Respuesta
  • Poikilocytosis
  • Anisocytosis
  • Chromocytosis
  • Polyvariocytes

Pregunta 12

Pregunta
Variation in RBC shape
Respuesta
  • Poikilocytosis
  • Anisocytosis
  • Chromocytosis
  • Polyvariocytes

Pregunta 13

Pregunta
Normal [blank_start]RBC[blank_end] count for dogs is 5-8.5 x10^6/uL and cats are 5-10 x10^6/uL
Respuesta
  • RBC

Pregunta 14

Pregunta
Pick 2 answers that are consistent with Agglutination
Respuesta
  • IMHA
  • Grape-like clusters
  • Coin-like stacking
  • Normal in horses

Pregunta 15

Pregunta
Pick 2 answers that are consistent with Rouleaux
Respuesta
  • IMHA
  • Grape-like Clusters
  • Coin-like stacking
  • Normal in horses

Pregunta 16

Pregunta
By adding 1 gt of saline to Rouleaux will make it disperse; Agglutination will stick together.
Respuesta
  • True
  • False

Pregunta 17

Pregunta
This is a type of blood parasite test
Respuesta
  • BPT (Blood parasite testing)
  • QBC (Quantitative Buffy Coat Analysis)
  • CBC (Complete Blood Count)
  • RBC/WBC Parasite Test

Pregunta 18

Pregunta
(PCVx10) /RBC = [blank_start]MCV[blank_end]
Respuesta
  • MCV

Pregunta 19

Pregunta
(HgB/PCV) x 100 = [blank_start]MCHC[blank_end]
Respuesta
  • MCHC

Pregunta 20

Pregunta
When evaluating RBC indicies you must know terminology. A normal MCHC is called [blank_start]Normochromic[blank_end] while a normal MCV is [blank_start]Normocytic[blank_end]. Decreased MCV would be considered [blank_start]Microcytic[blank_end] and an increase would be [blank_start]Macrocytic[blank_end]. If the MCHC was low it would be considered [blank_start]Hypochromic[blank_end], and the high result would be [blank_start]Hyperchromic[blank_end].
Respuesta
  • Normochromic
  • Normocytic
  • Microcytic
  • Macrocytic
  • Hypochromic
  • Hyperchromic

Pregunta 21

Pregunta
(Hgb/RBC) x 10 = [blank_start]MCH[blank_end]
Respuesta
  • MCH

Pregunta 22

Pregunta
Test that measures anisocytosis
Respuesta
  • MCHC
  • MCH
  • MCV
  • RDW

Pregunta 23

Pregunta
PCV/3 = [blank_start]Hemoglobin[blank_end] (full word)
Respuesta
  • Hemoglobin

Pregunta 24

Pregunta
A _____ count is performed when anemia is suspected
Respuesta
  • Red Blood Cell
  • Reticulocyte
  • White Blood Cell
  • Platelet

Pregunta 25

Pregunta
Only counting the aggregate reticulocytes during a reticulocyte count is standard procedure in dogs and cats.
Respuesta
  • True
  • False

Pregunta 26

Pregunta
Why would TP using serum yield lower test results?
Respuesta
  • The pet is dehydrated
  • Plasma molecules are usually thicker
  • Serum contains no fibrinogen
  • Serum and Plasma are actually the same

Pregunta 27

Pregunta
A refractometer is used to conduct a TP test.
Respuesta
  • True
  • False

Pregunta 28

Pregunta
Dehydration will cause TP results to be
Respuesta
  • High
  • Low

Pregunta 29

Pregunta
nRBC
Respuesta
  • Rubricyte
  • Prorubricyte
  • Metarubricyte
  • Reticulocyte

Pregunta 30

Pregunta
[blank_start]Neutrophils[blank_end] are the most abundant WBC in most mammals and are known as [blank_start]Heterophils[blank_end] in avian, reptiles, fish, rats, rabbits, and guinea pigs. With the exception of bovine, who show [blank_start]Lymphocytes[blank_end] as their most abundant WBC.
Respuesta
  • Neutrophils
  • Basophils
  • Eosinophils
  • Monocytes
  • Heterophils
  • Barr Bodies
  • Exoticophils
  • Hypersegmented Neutrophlis
  • Lymphocytes
  • Mycoplasma
  • Monocytes
  • Basophils

Pregunta 31

Pregunta
Normal TP ranges for serum are [blank_start]5.5 - 7.5 g/dL[blank_end] and plasma is [blank_start]6 - 8 g/dL[blank_end].
Respuesta
  • 5.5 - 7.5 g/dL
  • 6 - 8 g/dL

Pregunta 32

Pregunta
[blank_start]WBC Estimate[blank_end] = Average number of WBC x 2000 [blank_start]Corrected WBC Count[blank_end] = (100/100 + nRBCs) x WBC count [blank_start]Absolute Count[blank_end] = Percentage of type x WBC count
Respuesta
  • WBC Estimate
  • Corrected WBC Count
  • Absolute Count

Pregunta 33

Pregunta
Select only agranulocytes
Respuesta
  • Neutrophil
  • Monocyte
  • Basophil
  • Eosinophil
  • Lymphocyte

Pregunta 34

Pregunta
What is the main job of a Neutrophil
Respuesta
  • Coagulation
  • Allergies
  • Parasites/Inflammation
  • Phagocytosis

Pregunta 35

Pregunta
What is the main job of an Eosinophil
Respuesta
  • Allergies/Inflammation
  • Allergies/Parasites
  • Parasites/Inflammation
  • Immune/Phagocytosis

Pregunta 36

Pregunta
What is the main job of a Basophil
Respuesta
  • Phagocytosis
  • Allergies/Parasites
  • Inflammation/Allergies
  • Immune

Pregunta 37

Pregunta
What is the main job of a Lymphocyte
Respuesta
  • Allergies
  • Phagocytosis
  • Immune
  • Parasites

Pregunta 38

Pregunta
What is the main job of a Monocyte
Respuesta
  • Allergies
  • Phagocytosis
  • Inflammation
  • Immune

Pregunta 39

Pregunta
Platelet Count can be found by first scanning [blank_start]10[blank_end] fields to find the average number/hpf. The normal range is between [blank_start]8-10[blank_end] platelets/hpf. After the average is determined you multiply by [blank_start]20,000[blank_end]. If your results are less than 100,000 /uL your patient may have [blank_start]thrombocytopenia[blank_end].
Respuesta
  • 10
  • 5
  • 50
  • 100
  • 8-10
  • 0-3
  • 1-5
  • 10-12
  • 20,000
  • 20
  • 200
  • 2,000
  • thrombocytopenia
  • hypopenia
  • platelet mass deficiency
  • vWD

Pregunta 40

Pregunta
Platelets, vWf, and vessel walls are essential in [blank_start]Primary[blank_end] hemostasis, which produces platelet adhesion, activation, and aggregation.
Respuesta
  • Primary

Pregunta 41

Pregunta
During [blank_start]Secondary[blank_end] hemostasis fibrinogen converts to fibrin and strengthens the clot.
Respuesta
  • Secondary

Pregunta 42

Pregunta
During tertiary hemostasis [blank_start]plasmin[blank_end] aids to break down the clot.
Respuesta
  • plasmin

Pregunta 43

Pregunta
There are two types of analyzer types, Flow cytometry, which uses [blank_start]light scatter[blank_end] technology, such as the IDEXX Lasercyte in lab class; and Impedance, which uses a [blank_start]break in current[blank_end] to process results, such as the Heska.
Respuesta
  • light scatter
  • break in current

Pregunta 44

Pregunta
type of RBC clumping, described as grape-like clusters
Image:
910bf413-a5ae-4dec-af4f-f0933a9afcc8 (image/jpeg)
Respuesta
  • Agglutination
  • Rouleaux

Pregunta 45

Pregunta
Type of RBC clumping, described as coin like stacking
Image:
66cd274d-d72f-4cd3-bad1-478ac0d4a7e1 (image/jpeg)
Respuesta
  • Agglutination
  • Rouleaux

Pregunta 46

Pregunta
Normal in llamas
Image:
ffa94e22-9341-4de5-aca7-cd7f8191c09f (image/jpeg)
Respuesta
  • Keratocyte
  • Dacrocyte
  • Elliptocyte/Ovalocyte
  • Pyknocyte

Pregunta 47

Pregunta
Blister cell. Contains vacuole.
Image:
198b9e72-1e5b-4479-be04-05e2c30aa365 (image/jpeg)
Respuesta
  • Keratocyte
  • Pyknocyte
  • Codocyte
  • Drepanocyte

Pregunta 48

Pregunta
Horn Cell. Develops after blister cell ruptures. Mechanical injury.
Image:
eb2dd1c9-120c-4007-922c-61a41068cbd6 (image/png)
Respuesta
  • Keratocyte
  • Stomatocyte
  • Schistocyte
  • Acanthocyte

Pregunta 49

Pregunta
No central pallor. IMHA
Image:
388b26ea-8b33-4d7f-9635-4064fa6c420b (image/jpeg)
Respuesta
  • Echinocyte
  • Ovalocyte/Elliptocyte
  • Spherocyte
  • Leptocyte

Pregunta 50

Pregunta
DIC. RBC Fragments.
Image:
4a6b4e2b-93c6-4f19-9395-363427c8a95d (image/jpeg)
Respuesta
  • Pyknocyte
  • Schistocyte
  • Eccentrocyte
  • Dacrocyte

Pregunta 51

Pregunta
Spur Cell. 2-10 Blunt protrusions.
Image:
4ff56760-7cdb-43f3-9e79-4693b84e125b (image/jpeg)
Respuesta
  • Eccentrocyte
  • Knizocyte
  • Stomatocyte
  • Acanthocyte

Pregunta 52

Pregunta
Burr Cell. Uniform sharp projections. "Crenated" RBCs
Image:
88f0c948-d916-4358-a5be-3e8df05ba572 (image/jpeg)
Respuesta
  • Acanthocytes
  • Echinocytes
  • Elliptocytes
  • Eccentrocytes

Pregunta 53

Pregunta
Target Cells.
Image:
adc404c1-bdf4-409b-9ebb-a8a7b2b76e61 (image/jpeg)
Respuesta
  • Stomatocyte
  • Drepanocyte
  • Codocyte
  • Keratocyte

Pregunta 54

Pregunta
Folded Cells.
Image:
14db0c6f-849f-43c8-84ea-3fc2502fd940 (image/jpeg)
Respuesta
  • Stomatocyte
  • Pyknocyte
  • Acanthocyte
  • Codocyte

Pregunta 55

Pregunta
Barr Cells.
Image:
5c09609f-fe16-4fa5-aef7-b4ab92dc0e0b (image/png)
Respuesta
  • Eccentrocyte
  • Ovalocyte/Elliptocyte
  • Knizocytes
  • Schistocyte

Pregunta 56

Pregunta
Off-centered central pallor
Image:
8e4ca766-2b82-4c8f-ba9c-e0ccbc213143 (image/jpeg)
Respuesta
  • Leptocyte
  • Elliptocyte
  • Eccentrocyte
  • Dacrocyte

Pregunta 57

Pregunta
Tear Drop shaped.
Image:
15af5635-24be-4c70-8b54-9cf5ae5bf5c4 (image/jpeg)
Respuesta
  • Drepanocyte
  • Dacrocyte
  • Codocyte
  • Spherocyte

Pregunta 58

Pregunta
Canoe shaped.
Image:
ae4dff59-0c41-45fb-9a0e-33c6e2ff238b (image/jpeg)
Respuesta
  • Drepanocyte
  • Knizocyte
  • Dacrocyte
  • Pyknocyte

Pregunta 59

Pregunta
It is normal for Cats and Horses to have 1% Howell Jolly Bodies, but can signal regenerative anemia in other animals.
Respuesta
  • True
  • False

Pregunta 60

Pregunta
Basophilic stippling is a result of [blank_start]lead[blank_end] poisoning.
Respuesta
  • lead

Pregunta 61

Pregunta
Cytauxzoon felis is a parasite who's primary host is the bobcat. Under the microscope it looks "writing pen" shaped.
Respuesta
  • True
  • False

Pregunta 62

Pregunta
Anaplasma marginale is a bacterium that affects which species?
Respuesta
  • Equine
  • Ovine
  • Bovine
  • Avian
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