WorksheetsScience review
Total questions: 34
Worksheet time: 22mins
Name
Class
Date
1.
Which system is the esophagus in?
a)
digestive
b)
respiratory
c)
circulatory
d)
nervous
2.
Which system are the lungs in?
a)
respiratory
b)
digestive
c)
muscular
d)
nervous
3.
Which system is the heart in?
a)
Circulatory
b)
Digestive
c)
respiratory
d)
skeletal
4.
What blood vessels take blood AWAY from the heart after oxygen is added
a)
veins
b)
arteries
c)
capillaries
d)
nerves
5.
which organ is not part of the respiratory system?
a)
nose
b)
esophagus
c)
trachea
d)
lungs
6.
What is the main function of the respiratory system?
a)
send and receive messages
b)
move nutrients throughout the body
c)
take in carbon dioxide and exhale oxygen
d)
take in oxygen and exhale waste like carbon dioxide
7.
Where does digestion start?
a)
stomach
b)
small intestines
c)
esophagus
d)
mouth
8.
What is the main job of the digestive system?
a)
break down foods into nutrients that can be used by the body
b)
take in oxygen and exhale waste like caron dioxide
c)
pump blood throughout the body
d)
help move your body
9.
Which muscles are attached to bones and provide assistance for movement?
a)
involuntary
b)
smooth
c)
cardiac
d)
skeletal
10.
Which systems main function is to allow movement of the body?
a)
muscular
b)
digestive
c)
skeletal
d)
nervous
11.
Which muscle allows our lungs to inhale and exhale?
a)
lungs
b)
mouth and nose
c)
abdominal muscles
d)
diaphragm
12.
Where does digested food go after leaving the stomach?
a)
esophagus
b)
liver
c)
small intestine
d)
large intestine
13.
Which is NOT a function of the skeletal system?
a)
move materials through the body
b)
produce red blood cells
c)
structure
d)
protection
14.
This is created by energy waves passing through Earth caused by a sudden shift of Earth's crust along a fault.
a)
volcano
b)
deposition
c)
butte
d)
earthquake
15.
a crack in Earth's crust that allows the crust to slip
a)
weathering
b)
glacier
c)
erosion
d)
fault
16.
thick layers of ice
a)
mountain
b)
geological
c)
glacier
d)
fault
17.
an opening in Earth's crust that allows hot, melted rock, ash, and gases to erupt outward
a)
uplift
b)
earthquake
c)
volcano
d)
fault
18.
Tsunamis can be caused by...
a)
earthquakes
b)
big boats
c)
high winds
d)
storms
19.
Earthquakes are caused because the _________ in the Earth move and collide.
a)
continents
b)
countries
c)
layers
d)
tectonic plates
20.
In what layer of the Earth do you find magma?
a)
crust
b)
mantle
c)
outer core
d)
inner core
21.
Look at the picture. What kind of trait is this?
A dog that sits when told to.
A dog that sits when told to.
a)
inherited
b)
acquired
22.
Look at the picture. What kind of trait is this?
Eye color.
Eye color.
a)
inherited
b)
acquired
23.
Look at the picture. What kind of trait is this?
The ability to play basketball.
The ability to play basketball.
a)
inherited
b)
acquired
24.
Look at the picture. What kind of trait is this?
A baby crying when its hungry.
A baby crying when its hungry.
a)
inherited
b)
acquired
25.
Look at the picture. What kind of trait is this?
Speaking different languages.
Speaking different languages.
a)
inherited
b)
acquired
26.
Look at the picture. What kind of trait is this?
The ability to curl your tongue.
The ability to curl your tongue.
a)
inherited
b)
acquired
27.
Adaptations that help an animal blend in with its surroundings to avoid being seen is called
a)
habitat
b)
mimicry
c)
camouflage
d)
adaptations
28.
An animal’s home is called
a)
camouflage
b)
environment
c)
ecosystem
d)
habitat
29.
Which of the following adaptations would NOT help a camel in its desert habitat?
a)
long eyelashes
b)
wide feet
c)
black and white fur
d)
a fatty hump
30.
What is an adaptation?
a)
A feature or behavior that helps an animal survive
b)
The food that an animal eats
c)
How energy moves in a food web
d)
An animal's home
31.
Some plants have small leaves that help them do which of these?
a)
grow tall
b)
save water
c)
make seeds
d)
fall off in winter
32.
How are hardwood trees adapted to live in cold winters?
a)
They have long stems buried in mud.
b)
They live on tree islands.
c)
They lose their leaves in winter.
d)
They grow low to the ground.
33.
A nice smell is an adaptation that __________________.
a)
helps the plant keep water inside the leaves.
b)
pokes animals that try to eat the plant.
c)
attracts pollinators to the plant.
d)
warns animals that the plant is poisonous.
34.
What is an adaptation?
a)
A feature that helps a plant grow.
b)
A feature that helps a living thing survive.
c)
A feature that helps a living thing walk.
d)
A feature that that helps only animals survive.
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