Blood

Question 1

Rouleau formation is commonly see in what type of the cell

Answer 1

RBC

Question 2

What cell in the bone marrow is the first recognizable state in the RBC line

Answer 2

Proerythroblast

Question 3

What cell type has a pyknotic nucleus that will be expeled during further development?

Answer 3

Normoblast

Question 4

What type of cell after leaving the hemopoietec organ of its origin may continue further cell division?

Answer 4

Lymphocyte

Question 5

During prenatal life where are nucleated RBC primarily formed?

Answer 5

Yolk sac

Question 6

What is the most common WBC in peripheral blood of humans

Answer 6

Neutropils

Question 7

What is the smallest component of peripheral blood produced directly from the megakaryocytes?

Answer 7

Platelets

Question 8

What is the smalles t WBC found in the peripheral blood?

Answer 8

Lymphocytes

Question 9

The last stage that can undergo mitosis?

Answer 9

Myelocyte

Question 10

In the initial stage of inflammation what blood cell,excluding RBC predominates?

Answer 10

Neutrophil

Question 11

What cell has a life expectancy of about 6 hours?

Answer 11

Neutrophil

Question 12

What can become a macrophage?

Answer 12

Monocyte

Question 13

What RBC contains polyribosomes as a network but no nucleus?

Answer 13

Reticulocyte

Question 14

A B lymphocyte give rise to what tissue cell?

Answer 14

Plasma cell

Question 15

What component contains both alpha and dense granules?

Answer 15

Platelets

Question 16

What cell type lines the luminal surface of sinusoids in red bone marrow?

Answer 16

Endothelium

Question 17

The most common band cell is a developmental stage of what blood cell?

Answer 17

Neutrophil

Question 18

What RBC ejects its nucleus?

Answer 18

Normoblast

Question 19

What blood cell is asscociated with the cell mediated immune response?

Answer 19

T lymphocyte

Question 20

What is the most common blood cell observed in a 4 months fetus?

Answer 20

Nucleated RBC

Question 21

From what cell is the plasma cell derived?

Answer 21

B lymphocyte

Question 22

What organ can release a large numbers of erythrocytes in response to trauma?

Answer 22

Spleen

Question 23

What cell secretes antibodies?

Answer 23

Plasma cell

Question 24

An immature erythrocyte is called?

Answer 24

Reticulocyte

Question 25

Basophilic contains histamine and what other substance?

Answer 25

Heparin

Question 26

What cell produce vasoactive substances that counter act basophil secretions?

Answer 26

Eosinophils

Question 27

In mature blood cell, what large cell is not associated with lobated nucleus?

Answer 27

Monocyte

Question 28

What granulocyte is the nucleus commonly obscured by the granulocytes?

Answer 28

Basophils

Question 29

What peripheral cell releases substance associated with hypersensitivity and anaphilaxis?

Answer 29

Basophil

Question 30

What WBC in the peripheral blood contains bright red granules?

Answer 30

Eosinophils

Question 31

What hematopoeitic cell is polyploidy?

Answer 31

Megakaryocyte

Question 32

A parasitic infection would be reflected in the elevation of what WBC?

Answer 32

Eosinophils

Question 33

What cell can be described as a pagocyte in the peripheral blood typically having an intended nucleus and ropey chromatin?

Answer 33

Monocyte

Question 34

What RBC has a highly condensed nucleus?

Answer 34

Normoblast

Question 35

Granules of histamine and heparin are found in what WBC?

Answer 35

Basophil

Question 36

What cells derived directly from the myeloblast?

Answer 36

Promyeloblast

Question 37

Promyelocyte differentiate into?

Answer 37

Myelocyte

Question 38

What cell comprises of 3% of WBC?

Answer 38

Monocyte

Question 39

Platelets derived from what cell?

Answer 39

Megakaryocyte

Question 40

What is the most common nucleated cell in the blood?

Answer 40

Neutrophils

Question 41

What is the largest hematopoietic cell in the human blood marrow?

Answer 41

Megakaryocyte

Question 42

Inadequacy of what hemopoietic cell can lead to hemophillia?

Answer 42

Megakaryocyte

Question 43

What agranulocyte is the leastcommon in normal blood?

Answer 43

Monocyte

Question 44

Observed during allergic reaction?

Answer 44

Eosinophils

Question 45

1st site for hemopoiesis in the embryo?

Answer 45

Yolk sac

Question 46

Whatcell in the bonemarrow release cytokines

Answer 46

Reticular cell

Question 47

Substance regulate erythropoiesis

Answer 47

Eryhtropoietin

Question 48

Arise from the thymus, involved in cell mediated immune response and involved in graft rejection?

Answer 48

T- lymphocyte

Question 49

A macrophage originate from peripheral blood cell

Answer 49

Monocyte