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WorksheetsPer. 3 Quiz #1: Blood
Total questions: 12
Worksheet time: 3hrs 0mins
Name
Class
Date
1.
What organ in our body produces blood?
a)
Heart
b)
Bones
c)
Brain
2.
Where does deoxygenated blood go to get oxygen?
a)
To the heart
b)
Back to the body
c)
To the lungs
3.
How many chambers in the heart does blood travel through?
a)
4
b)
2
c)
1
4.
What does blood transport?
a)
Oxygen and Nutrients
b)
Oxygen, nutrients, wastes, heat, immune system cells, and hormones.
5.
What are the components of blood?
a)
Plasma, Red blood, cells, white blood cells, and platelets.
b)
Oxygen and nutrients.
c)
Immune system cells.
6.
What is the function of platelets?
a)
To carry oxygen to the body
b)
To form blood clots that heal wounds.
c)
To transport nutrients.
7.
What are pathogens?
a)
Bacteria and viruses that make you sick
b)
Red blood cells
c)
White blood cells
8.
What is the function of white blood cells?
a)
To make blood
b)
To fight off pathogens
c)
To carry oxygen
9.
What are the 4 major blood types?
a)
A, B, C, D
b)
A, B, AB, O
c)
W, X, Y, Z
10.
Can just anyone donate blood?
a)
Yes, but you cannot have an illness or recent piercings.
b)
No. Blood donating is very dangerous.
11.
What is a blood transfusion?
a)
Injection of blood into another person to replace blood that has been lost.
b)
Blood that has gone through all 4 chambers of the heart.
12.
Can doctors give you any type of blood in a blood transfusion?
a)
No.
b)
Yes.
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