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