NEW
Font size
S
M
L
XL
WorksheetsCirculatory and Respiratory Systems
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
What are the three major parts of the circulatory system?
a)
Blood, blood vessels, and heart
b)
Lungs, esophagus, arteries
c)
Red blood cells, platelets, and white blood cells
2.
Which protein do red blood cells contain?
a)
Platelets
b)
Leukocytes
c)
Hemoglobin
d)
Capillaries
3.
What is one of the three parts of blood?
a)
Sundae's
b)
Platelets
c)
Arteries
d)
Trachea
4.
What are the main parts of the Respiratory System?
a)
Bronchi and alveoli
b)
White blood cells and red blood cells
c)
Leukocytes
d)
Lungs, Diaphragm, Nose/mouth, and Trachea
5.
What is another name for white blood cells?
a)
Red blood cells
b)
Leukocytes
c)
Veins
d)
Arteries
6.
What type of muscle is the heart made out of?
a)
Cardiac
b)
Xantrex
c)
Trachea
d)
Grape
7.
Before the trachea enters the lungs what does it split into?
a)
Bronchioles
b)
Bronchi
c)
Alveoli
d)
True
8.
What is transferred from alveoli to capillaries?
a)
Bronchioles
b)
Blood
c)
Money
d)
Oxygen
9.
What is the shape of the diaphragm?
a)
Lung
b)
Parachute
c)
Tree
d)
Mushroom
10.
The diaphragm acts like a...
a)
Vacuum
b)
Sponge
c)
Dog
d)
Cavity
11.
Where is air drawn into originally?
a)
Esophagus
b)
Diaphragm
c)
Nose/Mouth
12.
How large is your heart?
a)
The size of a cat
b)
About the size of my fist
c)
The size of your nose
13.
What do your veins do?
a)
Carry oxygen towards your heart
b)
Carry blood toward your heart
14.
What do your arteries do?
a)
Carry oxygen away from the heart
b)
Carry blood away from the heart
c)
Carry oxygen towards the heart
15.
Arteries are thinner than veins
a)
True
b)
False
16.
What do Platelets do?
a)
Carry blood throughout your body
b)
Absolutely nothing
c)
Form blood clots
17.
What does the heart do?
a)
Pump blood throughout your body
b)
Draws air into your body
c)
Help you breathe
d)
Make you love
18.
Another name for the nose
a)
Windpipe
b)
Trachea
c)
Baking soda
d)
Nasal cavity
19.
What do alveoli look like?
a)
Grapes
b)
Crapes
c)
Apes
20.
What three things do the lungs contain?
a)
Air, water, life
b)
Bronchi, Bronchioles, and Alveoli
c)
Good things, really good things, and really really good things
Reset
