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WorksheetsBlood
Total questions: 18
Worksheet time: 14mins
Name
Class
Date
1.
The main purpose of Red Blood Cells is to
a)
carry gases, wastes, and nutrients
b)
attack and destroy pathogens
c)
clot the blood
d)
digest food
2.
What part of blood carries hemoglobin?
a)
Red blood cells
b)
Plasma
c)
Platlets
d)
White blood cells
3.
The lack of sufficient red blood cells in the blood system is called
a)
cyanosis
b)
anemia
c)
hemochromatosis
d)
hypoxia
4.
What is the function of hemoglobin?
a)
to carry iron
b)
to carry wastes
c)
to carry oxygen
d)
to produce oxygen
5.
Which of the following is not a primary function of blood?
a)
help fight disease
b)
transports nutrients, oxygen, wastes, and hormones
c)
to provide structure
d)
distributes heat
6.
Blood is classified as ___ tissue.
a)
connective
b)
circulatory
c)
epithelial
d)
muscular
7.
Blood becomes bright red in color because of the
a)
amount of folic acid present
b)
amount of hemoglobin present
c)
amount of oxygen present
d)
amount of iron present
8.
The shape of the RBC allows for a greater surface area so the cell can
a)
fit through capillaries easily
b)
exchange gasses more quickly
c)
hold additional hemoglobin
d)
reproduce quicker
9.
Red blood cells are
a)
thrombocytes
b)
neutrophils
c)
monocytes
d)
erthryocytes
10.
The liquid portion of the blood is
a)
leukocytes
b)
erthryocytes
c)
plasma
d)
thrombin
11.
What part of blood is responsible for fighting infections?
a)
Red Blood Cells
b)
White Blood Cells
c)
Platelets
d)
Plasma
12.
What is the function (job) of the plasma?
a)
To release antibodies to fight infections.
b)
To transport oxygen around the body.
c)
To carry dissolved nutrients and sugars.
d)
To transport oxygen around the body.
13.
What does a transfusion replace?
a)
lost body temperature
b)
lost blood
c)
lost antibodies
d)
lost pathogens
14.
Another term for the Rh factor...
a)
Rhesus monkey
b)
red blood cell
c)
D antibody
d)
D antigen
15.
Which blood type is known as the universal donor? (can be used by all)
a)
AB +
b)
AB -
c)
O+
d)
O-
16.
Where are blood cells made in the human body?
a)
Red Bone Marrow
b)
Yellow Bone Marrow
c)
Spleen
d)
Liver
17.
Where are red blood cells broken down in the human body?
a)
Liver
b)
Pancreas
c)
Spleen
d)
Lungs
18.
How long do red blood cells live in the human body before they are broken down?
a)
110 days
b)
100 days
c)
120 days
d)
90 days
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