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WorksheetsBlood Chapter
Total questions: 25
Worksheet time: 13mins
1. vascular spasm
2. ___________
3. coagulation
Phagocytosis means:
to clot the blood
to eat bacteria or dead cells
to constrict blood vessels by vascular spasm
cells taking in intercellular fluid
The function of hemoglobin is to:
produce red blood cells
protect the DNA of erythrocytes
produce antibodies
carry oxygen
Jason has circulating B antibodies in the blood plasma. Which blood type does he have?
A
B
AB
O
White blood cells that release histamine and heparin are:
eosinophils
basophils
lymphocytes
neutrophils
91.5% of blood plasma is made up of:
plasma proteins
water
formed elements
hemoglobin
When red blood cells wear out, the iron and globin are recycled, and the heme portion of the hemoglobin is:
excreted as bilirubin in bile
broken down by plasmin
also recycled
rearranged into amino acids
A clot or air bubble that moves in the blood stream.
Thrombus
Emobolus
Coagulation
Stroke
Thrombin converts _____________ during blood clot formation.
fibrin to fibrinogen
fibrinogen to fibrin
Factor V to Factor X
prothrombin to prothrombinase
Which vitamin is important for synthesis of clotting factors?
A
D
E
K
The total blood volume in an average adult is about:
5 liters
10 liters
1 liter
3 liters
Which of the following lacks a nucleus when mature?
Monocytes
neutrophils
erythrocytes
lymphocytes
The universal recipient blood type is:
AB
A
B
O
A problem arises with the Rh blood type when:
an Rh- mother has an Rh+ baby
an Rh- mother has an Rh- baby
An Rh+ mother has an Rh+ baby
none of the above
What is the average life span of a red blood cell
2 hours
120 days
1 year
3 months
