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science quiz 12
Author :
Dayo Prada
1.
to breathe in
[Pista de audio]
A
inhale
B
circulatory
C
lungs
2.
a muscle that helps your lungs breathe in and out
[Pista de audio]
A
diaphragm
B
lungs
C
nostrils
3.
the tube or airway from your nose and mouth to your lungs
[Pista de audio]
A
nostils
B
windpipe
C
inhale
4.
body system including the windpipe, lungs, and diaphragm
[Pista de audio]
A
respiratory
B
inhale
C
lungs
5.
the organs that take oxygen from the air as you breathe
[Pista de audio]
A
lungs
B
nostrils
C
diaphragm
6.
to breathe out
A
inhale
B
exhale
C
respiratory
7.
The ___ system includes your heart and blood vessels that circulate your blood.
[Pista de audio]
A
circulatory
B
veins
C
respiratory
8.
the blood vessels that take blood to the heart are ___
[Pista de audio]
A
veins
B
arteries
C
heart
9.
the parts of your blood that carry oxygen are the ___ blood cells
[Pista de audio]
A
red
B
white
C
heart
10.
An organ designed to pump blood is the _____
[Pista de audio]
A
lungs
B
skin
C
heart
11.
the blood vessels that take blood AWAY from the heart are the ___
[Pista de audio]
A
veins
B
arteries
C
heart
12.
the parts of your blood that fight infection and disease are the ____ blood cells
[Pista de audio]
A
white
B
red
C
heart
13.
the heart has ____ hollow chambers
[Pista de audio]
A
four
B
three
C
red
14.
parts of the circulatory system
[Pista de audio]
A
brain, heart, feet
B
veins, heart, arteries
C
lungs, nose, nerves