WorksheetsBlood Review
Total questions: 61
Worksheet time: 46mins
What is a blood clot attached to the interior wall of a blood vessel?
thrombus
embolus
plaque
A thrombus and an embolus are both types of
White blood cells
Clotting proteins
Undesirable clots
Blood type AB can be successfully donated to someone with
AB only
A or B but not O
O and AB but not A or B
Type O only
What is the blood type of a sample of blood with A and D antigens?
A-
B-
A+
B+
The leukocytes particularly important in the immune response
monocytes
lymphocytes
basophils
eosinophils
Phagocytic agranular leukocytes
monocytes
lymphocytes
basophils
eosinophils
Choose the correct blood component percentage
Plasma = 55%
Buffy coat = <1%
Hematocrit = 45%
Plasma = 45%
Buffy coat = <1%
Hematocrit = 55%
Plasma = 20%
Buffy coat = 20%
Hematocrit = 60%
Plasma = 1%
Buffy coat = 44%
Hematocrit = 55%
The buffy coat contains:
Red cells only
White cells only
Plasma and red cells
Leukocytes and platelets
Choose the best description of anemia.
deficient hemoglobin content
blood cells are sickle shaped and have difficultly carrying sufficient oxygen
white blood cells attack self cells
blood clots in an unbroken blood vessel
True or False. PLASMA helps to clot the blood
True
False
Bobby slipped on a ladder is losing a lot of blood. What will happen when he gets to the hospital?
He will be in a coma
He will be fine
He will get a blood transfusion
Nothing
What gives blood its red color?
Hemoglobin
Platelets
Plasma
White blood cells
How much blood does an adult have?
5 liters
10 liters
8 liters
20 liters
What is cancer of the blood called?
polycythemia
hematopoiesis
anemia
leukemia
What is the shape of a healthy red blood cell?
spherical
sickle-shaped
biconcave
cylindrical
Which of these are granulocytes? (select all that apply)
Neutrophils
Monocytes
Lymphocytes
Eosinophils
Which are true of sickle cell anemia? (select all that apply)
Cells stick together, forming clots
Caused from mutation in hemoglobin
Caused from a mutation in myoglobin
Cells expand and eventually burst
What is the primary function of hemostasis?
to carry oxygen around the body
to stop bleeding after blood vessel walls are injured
to fight off viral infections after they have entered the blood stream
to increase blood flow during aerobic activity
What happens during the last step of hemostasis?
vascular spasms constrict the flow of blood
platelet plug forms, platelets adhere
coagulation form fibers, scab forms
thromus breaks away from vessel wall
What happens during the second step of hemostasis?
vascular spasms constrict the flow of blood
platelet plug forms, platelets adhere
coagulation form fibers, scab forms
thromus breaks away from vessel wall
What happens during the first step of hemostasis?
vascular spasms constrict the flow of blood
platelet plug forms, platelets adhere
coagulation form fibers, scab forms
thromus breaks away from vessel wall
Why is sickle-cell anemia harmful?
it programs WBCs to attack self cells
it hinders the ability to carry oxygen
it decreases resistance against malaria
it isn't harmful
How does the Rh factor work?
it is the letter type of blood (A, B, AB, O)
it is a scale for the size of antibodies produced
it describes a blood's tendency to accept transfusions
it is a +/- system that tells if a persons RBCs possess a certain tag
Choose the best description of anemia.
deficient hemoglobin content
blood cells are sickle shaped and have difficultly carrying sufficient oxygen
white blood cells attack self cells
blood clots in an unbroken blood vessel
What is the shape of a healthy red blood cell?
spherical
sickle-shaped
biconcave
cylindrical
Capillaries are the smallest blood vessel.
True
False
Arteries carry blood
To the heart
Away from the heart
Type A blood has which antigens?
A antigens
B antigens
BOTH antigens
NO antigens
Type AB blood has which antigens?
A antigens
B antigens
BOTH antigens
NO antigens
Type B blood has which antigens?
A antigens
B antigens
BOTH antigens
NO antigens
Type AB blood has which antibodies?
Anti-A
Anti-B
BOTH antibodies
NO antibodies
Type B blood has which antibodies?
Anti-A
Anti-B
BOTH antibodies
NO antibodies
Type A blood has which antibodies?
Anti-A
Anti-B
BOTH antibodies
NO antibodies
What is the function (job) of the white blood cells?
To transport oxygen around the body.
To carry dissolved sugars.
To clot and cover wounds like cuts and grazes.
To release antibodies to help destroy infections.
What is the function (job) of the platelets?
To form clots (i.e. scabs) when you have cuts and grazes.
To transport oxygen to the muscles
To carry dissolved sugars.
To produce antibodies
I have both A & B antigens in my blood, but no antibodies. What type am I?
A
B
AB
O
I have no antigens in my blood. What type am I?
A
B
B
O
I have B antigens and I make antibodies against A. What blood type am I?
A
B
AB
O
The protein in blood that binds with iron to carry oxygen
keratin
albumin
melanin
hemaglobin
The "clumping" of cells when testing for blood type is called _________
clotting
agglutination
thrombosis
hemalysis
Which blood type is the "universal donor"? (can give to any type)
A
B
AB
O
Which Leucocyte is the body's bacteria slayers?
Neutrophils
Eosinophils
Basophils
Mast Cells
What do you call a freely floating clot in the blood stream
Thrombus
Embolus
Hemorragh
Punk
What color is your blood without oxygen?
Dark Red
Blue
Scarlet Red
Magenta
This determines whether a person's blood type is positive or negative...
Rh factor
platelets
D antibodies
plasma
Another term for the Rh factor...
Rhesus monkey
red blood cell
D antibody
D antigen
which type of leukocytes release histamines?
neutrophils
basophils
monocytes
