Download 8.31Indentify The Parts of The Respiratory System

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Transcript
Indentify The Parts of The Respiratory System and
Describe The Process of Breathing
8.31
Mr. Jones
1. The function of the respiratory system is to
___________________________ and to
___________________________.
2. ________________ are the most important organs
in the respiratory system.
3. Lungs connect your body with _________
_______.
4. The circulatory system carries the oxygen
from your lungs to the ______________________.
5. You have _______ lungs.
6. One is in the _________ side of your chest, and
one is in the __________.
7. Your ______________ lies between them.
8. Air comes into your body through your
________ and _________.
9. It travels through the _______________.
10.
_______ and ________ share this
passageway.
11.
From the pharynx, the air moves
through the ___________, or voice box.
12.
A ________________ covers the larynx when
you swallow.
13.
This prevents __________ from going into
your airways.
14.
From the larynx, air moves into a large
tube called the ___________, or windpipe.
15.
The trachea branches into smaller tubes
called ___________.
16.
One bronchus goes into ________ _______.
17.
In the lungs, each bronchus branches
into smaller tubes called ___________ __________.
18.
The bronchial tubes continue to branch
and become ________________.
19.
Microscopic air sacs at the end of each
bronchiole are called _____________.
20.
Define microscopic.
______________________________________
21.
The walls of alveoli are always
_____________.
22.
Many tiny ______________ act like nets and
wrap around alveoli.
23.
Blood returning from the rest of the
body is full of ____________ ____________.
24.
The artery from the heart to the lungs is
the only one that is high in ____________
___________ instead of oxygen.
25.
It is called the ____________ artery.
26.
Pulmonary means ____________.
27.
The carbon dioxide passes ______ of the
capillaries around the alveoli.
28.
Carbon dioxide leaves the body when
you ___________, or breathe out.
29.
When you ____________, or breathe in,
oxygen comes into the lungs.
30.
The oxygen moves through the walls of
the ____________.
31.
Oxygen then moves through the walls of
the tiny ___________ and into the blood.
32.
The exchange of carbon dioxide and
oxygen is called ______________.
33.
The exchange of ____________ __________ and
oxygen is called respiration.
34.
A _________ carries the blood that is high
in oxygen to the heart.
35.
This vein is called the __________ vein.
36.
The pulmonary vein is the only vein that
carries blood that is high in ____________.