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Worksheets4.4 Haemopoesis and disorders of blood components
Total questions: 18
Worksheet time: 3mins
Name
Class
Date
1.
What is haemopoiesis?
a)
The process of blood cell formation
b)
The process of blood cell destruction
c)
The process of blood cell transportation
d)
The process of blood cell regulation
e)
The process of blood cell storage
2.
What are the three types of blood cells produced during haemopoiesis?
a)
Red blood cells, white blood cells, plasma
b)
Red blood cells, white blood cells, platelets
c)
White blood cells, platelets, fats
d)
Red blood cells, plasma proteins, fats
e)
Red blood cells, platelets, plasma proteins
3.
What is the main function of white blood cells produced during haemopoiesis?
a)
Fight infections
b)
Transport oxygen
c)
Clot wounds
d)
Transport hormones
e)
Store glucose
4.
What is the role of platelets produced during haemopoiesis?
a)
Fight infections
b)
Transport oxygen
c)
Clot wounds
d)
Transport hormones
e)
Store glucose
5.
What is anemia?
a)
A disorder of the blood cells
b)
A disorder of the blood vessels
c)
A disorder of the blood plasma
d)
A disorder of the blood hormones
e)
A disorder of the blood glucose levels
6.
What is the main symptom of anemia?
a)
Fatigue
b)
Shortness of breath
c)
Chest pain
d)
Rapid heartbeat
e)
Nausea
7.
What is leukaemia?
a)
A disorder of the blood cells
b)
A disorder of the blood vessels
c)
A disorder of the blood plasma
d)
A disorder of the blood hormones
e)
A disorder of the blood glucose levels
8.
What is the main symptom of leukaemia?
a)
Fatigue
b)
Bruising and bleeding easily
c)
Weakness
d)
Loss of appetite
e)
Nausea
9.
How does leukaemia affect the blood?
a)
It increases the number of white blood cells
b)
It decreases the number of white blood cells
c)
It increases the number of red blood cells
d)
It decreases the number of red blood cells
e)
It does not affect the number of blood cells
10.
What is thrombocytopenia?
a)
A disorder of the blood cells
b)
A disorder of the blood vessels
c)
A disorder of the blood plasma
d)
A disorder of the blood hormones
e)
A disorder of the blood glucose levels
11.
What is the main symptom of thrombocytopenia?
a)
Bruising and bleeding easily
b)
Fatigue
c)
Weakness
d)
Loss of appetite
e)
None of the above
12.
What is the most common cause of anemia?
a)
Iron deficiency
b)
Vitamin B12 deficiency
c)
Folate deficiency
d)
All of the above
e)
None of the above
13.
What is the primary function of platelets in the body?
a)
Helping blood clotting
b)
Transporting oxygen
c)
Carrying nutrients
d)
Regulating body temperature
e)
None of the above
14.
What is the main cause of sickle cell anemia?
a)
Deficiency of iron
b)
Vitamin B12 deficiency
c)
Abnormal shape of red blood cells
d)
Lack of oxygen in the blood
e)
None of the above
15.
What is the most common type of leukemia in adults?
a)
Acute lymphocytic leukemia
b)
Acute myeloid leukemia
c)
Chronic lymphocytic leukemia
d)
Chronic myeloid leukemia
e)
None of the above
16.
What is the primary cause of aplastic anemia?
a)
Bone marrow failure
b)
Deficiency of red blood cells
c)
Overproduction of white blood cells
d)
Decreased production of platelets
e)
None of the above
17.
What is the main function of red blood cells?
a)
Transporting oxygen
b)
Helping blood clotting
c)
Regulating body temperature
d)
Carrying nutrients
e)
None of the above
18.
What is the most common type of Hemophilia?
a)
Hemophilia A
b)
Hemophilia B
c)
Hemophilia C
d)
Hemophilia D
e)
None of the above
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