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Social Science 3 Review unit 3
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A baby has about ____ bones.
400
206
208
300
Oops!
Okay!
There are 3 types of bones: some are...
long, short and round
long, short and flat
short, flat and wide
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Okay!
What is number 9 called?
The ribs.
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Okay!
What is bone number 17 called?
Femur
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Okay!
What is bone number 13 called?
Ulna
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Okay!
An adult has _______ bones.
206
300
200
208
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Okay!
If our joints allow our bones to move a lot, they are ...
semi-flexible joints
flexible joints
fixed joints
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Okay!
What is number 20 called?
Fibula
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Okay!
The joints in our body that let our bones move a little are ...
flexible joints
semi-flexible joints
fixed joints
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Okay!
Our spine has....
flexible joints
fixed joints
semi-flexible joints
Oops!
Okay!
Our body is made up of our...
head, torso and limbs
head, torso and body
torso, limbs, arms and legs.
torso, body and limbs.
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Okay!
What number is the wrist joint?
14
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Okay!
The skeleton has 2 functions: What are they?
It supports our body and it protects the delicate organs inside.
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Okay!
The joints in our knees, elbows and shoulders are all
semi-flexible joints
fixed joints
flexible joints
Oops!
Okay!
All the bones in our body make up the ...
joints
muscles
skeleton
limbs
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Okay!
What is bone number 8 called?
Humerus
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Okay!
The skull protects our ...
brain
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Okay!
What is bone number 11 called?
radius
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Okay!
Which system lets us move the difference parts of our body and allows us to move around?
The digestive system
The locomotor system
The muscle system
The skeletal system
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Okay!
Which bones are made up of our spine?
Vertebrae
Humerus
Fibula
Tibia
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Okay!
The bones in our skull are ...
short
flat
long
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Okay!
The ribs protect our ....
heart and lungs
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Okay!
What is the bone number 6 called?
pelvis
ribs
skull
scapula
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Okay!
What is bone number 12 called?
Pelvis
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Okay!
The skeleton has 3 parts:...
the muscles, joints and bones
the head, the body and the torso.
the skull, the torso and the limbs.
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Okay!
What is number 19 called?
Tibia
Oops!
Okay!
Some bones are connected at joints that can't move. We call these...
fixed joints
semi=flexible joints
flexible joints
Oops!
Okay!
Bones are ...
hard and rigid
transparent and translucent
soft and smooth
bendy and rough
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Okay!
The locomotor system includes...
bones, joints and limbs
head, torso and limbs
bones, joints and muscles
joints, muscles and torso
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Okay!
What are around many of our bones?
Hair
Limbs
Muscles
Skeleton
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Okay!
Most bones are connected at...
muscles
bones
limbs
joints
Oops!
Okay!
The joints in our skull are ...
semi-flexible joints
flexible joints
fixed joints.
Oops!
Okay!
What is bone 10 called?
Vertebrae
Oops!
Okay!
Muscles and joints let us move our ...
bones
head only
limbs only.
torso only
Oops!
Okay!
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