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WorksheetsTiếng anh 2 bài 4
Total questions: 21
Worksheet time: 11mins
Most pathogens that you swallow are destroyed by chemicals in your saliva or by ____________.
antigen
erythropoietin
stomach acid
antibody
The medical term expresssing tumour in bone marrow is ___________.
myelitis
myeloblast
myelocele
myeloma
The House of the Spirits tells the story of three generations of women _______________ lives are changed by their country’s politics.
who
which
whose
whom
The women’s story, __________ takes place in an unnamed South American country, begins when the granddaughter, Alba Trueba, finds some diaries that her grandmother Clara wrote 50 years earlier.
who
which
whose
whom
_______________ are the most numerous of the circulating blood cells.
Red blood cells
White blood cells
Platelets
Lymphocytes
Lymphocytes and monocytes are ________ . they have a round nuleus and do not readily stain.
phagocytes
granulocytes
erythrocytes
agranulocytes
White blood cells all show prominent _________________ when stained.
nuclei
nucleius
hemoglobin
antigen
She marries a powerful landowner named Esteban Trueba, ____________ builds her a large house in the country.
who
which
whose
whom
Children are born with an immune system___________ is composed of cells. Glands, organs, and fluids located throughout the body.
who
which
whose
whom
Production of red cells in the bone marrow is regulated by the hormone erythropoietin (EPO), which is made in the ____________.
liver
bone marrow
kidneys.
blood
The most numerous white blood cells, neutrophils, are called polymorphs because of their ______.
staining properties.
various-shaped nuclei.
size
appearance of the nucleus
Red blood cells contain the protein__________ , which gives them the ability to carry oxygen.
antigen
erythropoietin
hemoglobin
antibody
Platelets prevent __________ by forming a platelet plug at the break.
bleeding
hemostasis
blood loss
coagulation
The medical term expresssing malignant overgrowth of white blood cells is ____________.
leukemia
leukocytopenia
leukopenia
leukocytopoiesis
The medical term hemopoiesi means ___________ of the blood.
production
deficiency
disease
discharge
The medical term expresssing herniation in bone marrow is ___________.
myelitis
myeloblast
myelocele
myeloma
When hemoglobin is transporting oxygen, it gives the red blood cells a more __________ color.
cherry red
crimson
light red
dark red
Myelopathy is a medical term expressing ___________ of the bone marrow.
inflammation
tumor
disease
decrease
The medical term expresssing deficient blood supply to a part of the body is _______________.
anemia
ischemia
hemaology
hematologist
An irregularly shaped RBC, such as sickle cell is _____________.
thrombocyte
leukocyte
poikilocyte
platelet
A _________ is a very large cell that engulfs and destroys pathogens by breaking them down.
thrombocyte
leukocyte
poikilocyte
phagocyte
