Quiz Questions

Question 1

What stage of erythrocyte development is known as the nucleated red blood cell stage?

Answer 1

Metarubricyte

Question 2

What WBC has a clinically significant band stage?

Answer 2

Neutrophils

Question 3

Anisocytosis describes?

Answer 3

Variation in size

Question 4

Howell Jolyl Bodies are?

Answer 4

Nuclear remnants in a red blood cell

Question 5

True/False: All plasma proteins are produced by the liver?

Answer 5

False

Question 6

True/False: Basophil granules take on the acid red portion of the stain.

Answer 6

False

Question 7

The red blood cell phenomenon where the cells overlap each other like a stack of coins is called?

Answer 7

Rouleaux

Question 8

what part of a hemoglobin molecule are recycled to make a new hemes?

Answer 8

Iron molecules

Question 9

During which stage of granulocyte development do granules take on stain?

Answer 9

Myelocyte

Question 10

True/False: Lavendar top tubes contain EDTA therefore the fluid portion of the sample is serum

Answer 10

False

Question 11

What are extrinsic factors?

Answer 11

Collagen & Thromboplastins

Question 12

Which species normally have more lymphocytes than neutrophils?

Answer 12

Bovine

Question 13

What cell is known as an antigen presenting white blood cell?

Answer 13

Monocyte

Question 14

What is the first thing that happens after a vessel is injured?

Answer 14

Vessel Constricts

Question 15

clot dissolution occurs when __ is converted into ___?

Answer 15

Plasminogen is converted into fibrinolysin

Question 16

An intravascular clot floating free in the blood stream is call a?

Answer 16

Embolus

Question 17

True/False: Megakaryocytes are the largest cell found in the red bone marrow. They produce monocytes the largest WBC found in the blood steam.

Answer 17

False

Question 18

Fibrin is formed when ___ is combined with___?

Answer 18

Thrombin is combined with Fibrinogen

Question 19

Which leukocyte is responsible for humoral immunity?

Answer 19

B Lymphocyte

Question 20

Which class of antibodies initiate humoral immune response?

Answer 20

IgD

Question 21

Describe a polychromatophil in terms of indices values

Answer 21

Microcytic hypochromic

Question 22

What indices evaluates the erythrocytes in terms of staining intensity?

Answer 22

MCHC

Question 23

What is the most common cause of nonregenerative anemia in cats?

Answer 23

FeLV

Question 24

Which dog breed can have hereditary stomatocytosis

Answer 24

Alaskan Malamute

Question 25

What is the medical term to describe cremated erythrocytes?

Answer 25

Echinocytes

Question 26

What is the name of the parasite that is often mistaken for howell jolly body?

Answer 26

Anaplasma marginale

Question 27

Increased basophilic stippling with a normal PCV is indicative of?

Answer 27

Lead Toxicity

Question 28

These types of erythrocytes are seen in cases of IMHA?

Answer 28

Spherocytes

Question 29

Zinc toxicity in dogs can cause?

Answer 29

Spherocytes

Question 30

Which leukocyte is responsible for transporting iron?

Answer 30

Monocyte

Question 31

What are signs of metabolic growth and activity?

Answer 31

Nucleoli

Question 32

Physiologic neutrophilia is caused by?

Answer 32

Epinephrine

Question 33

Depranocytes are a type of?

Answer 33

Poikilocyte

Question 34

Secondary polycythemia is caused by?

Answer 34

Erythropoiesis

Question 35

What indices value describes spherocytes?

Answer 35

Microcytic Normochromic

Question 36

On a blood smear erythrocyte crenation appears as?

Answer 36

Echinocytes spiculated projections