WorksheetsB8 Breathing and Respiration
Total questions: 30
Worksheet time: 18mins
Name
Class
Date
1.
What keeps mucus and dirt out of your lungs?
a)
Your diaphragm
b)
Your medula
c)
Your heart
d)
Cilia
2.
Alveoli has a mesh covering made of what?
a)
Cartilage
b)
Blood Vessles
c)
Bronchi
d)
Blue Alveoli
3.
What is the entrance to the lungs called?
a)
Lungs
b)
Bronchi
c)
Trachea
4.
The trachea leads to the...
a)
Bronchioles
b)
Bronchi
c)
Esophagus
d)
Pulmonary Vessel
5.
Oxygen from the air enters the blood stream at what location?
a)
Cardiac Notch
b)
Pulmonary Vein
c)
Alveoli
d)
Paranasal Sinuses
6.
Inhale!!!
My lungs ________
My lungs ________
a)
Got Smaller
b)
Got Bigger
7.
EXHALE!!!
My lungs are __________________ air.
My lungs are __________________ air.
a)
Taking in
b)
Letting out
8.
EXHALE!!
My lungs are getting _______________
My lungs are getting _______________
a)
smaller
b)
bigger
9.
EXHALE!!
My lungs are getting _______________.
My lungs are getting _______________.
a)
Smaller
b)
Bigger
10.
Where is the bronchi?
a)
A
b)
B
c)
C
d)
D
11.
AE is the ___________.
a)
inferior lobe
b)
upper edge of the heart
c)
esophagus
d)
diaphragm
12.
Why is the lung important to other Body Systems?
a)
It helps supply oxygen to the blood.
b)
It helps keep the blood cells red.
c)
It gets rid of Carbon Dioxide in blood.
d)
Answers Orange and Blue
13.
What does the lung send to blood cells
a)
Oxygen
b)
Nitrogen
c)
Carbon Dioxide
14.
The Bronchi extends to your right and left lung
a)
True
b)
False
15.
What is #6?
a)
Aveoli
b)
Lung
c)
Vocal Cord
d)
Trachea
16.
What is this?
a)
Trachea
b)
Vocal Cord
c)
Aveoli
d)
Pharynx
17.
When you breathe, your lungs take in ___ and remove ___.
a)
Air/Oxygen
b)
Oxygen/Carbon Dioxide
c)
Carbon Dioxide/Waste
d)
Waste/air
18.
The two main branches from the trachea is (one to each lung) ___________?
a)
Bronchi
b)
Alveoli
c)
Capillaries
d)
Bronchioles
19.
The air sacs that are covered with capillaries where gas exchange takes place is _________?
a)
Bronchi
b)
Blue/Yellow Trachea
c)
Oxygen
d)
Alveoli
20.
What is the tube that is also known as your windpipe?
a)
Esophagus
b)
Bronchi
c)
Trachea
d)
Alveoli
21.
The larynx is also known as the ______.
a)
Voice box
b)
Passage to the lungs
c)
Throat
d)
Airway
22.
Which of the following does NOT make up part of the lungs?
a)
Alveoli
b)
Bronchioles
c)
Trachea
d)
Bronchi
23.
What is the function of the bronchi?
a)
Transport air from nose to lungs
b)
Transport air from trachea to lungs
c)
Transport air from lungs to alveoli
d)
Transport air from alveoli to blood
24.
What is the main function of the respiratory system?
a)
to provide oxygen and remove carbon dioxide from the body
b)
to bring oxygen to the body
c)
to break down food and absorb nutrients
d)
to remove oxygen from the body and deliver carbon dioxide
25.
If I exercise, what chemical does my body produce more of? (Hint: Remember the experiment)
a)
CO2 (carbon dioxide)
b)
O2 (Oxygen)
c)
Glucose
26.
What reactants are there in cellular respiration?
a)
Water and Glucose
b)
Oxygen and Glucose
c)
Carbon Dioxide and Water
d)
Twenty One Pilots
27.
What is a product?
a)
The substance is you start with in a chemical reaction
b)
A chemical reaction that creates oxygen
c)
The cell part that breaks food up
d)
The substance that is formed after a chemical reaction.
28.
What are the products of cellular respiration?
a)
Energy (ATP), Water, and Carbon DIoxide.
b)
Water and Oxygen
c)
Oxygen and Carbon Dioxide
d)
Water and Energy (ATP)
29.
Another name for sugar is
a)
ATP
b)
Cellular
c)
Glucose
d)
Fall Out Boy
30.
The overall equation for cellular respiration is:
a)
C6H12O6 + energy -> 6CO2 + 6H2O + energy
b)
CH2O + O2 -> CO2 + 6H2O + energy
c)
C6H12O6 + 6O2 -> 6CO2 + 6H2O + energy
d)
C6H12O6 + 6CO2 -> 6O2 + 6H2O + energy
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