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Semelhante a The human body (20)
The human body
- 2. Your body has 3 parts:
head
torso
limbs
Your arms and legs are your limbs.
How many parts has your body?
Which are they?
- 12. The skull is the head bone.
skull
ribs
spine
The ribs, spine and pelvis
are in your torso
In which body part are the ribs?
And the spine?
pelvis
- 13. The skeleton has 2 functions:
It supports our
body.
It protects the delicate
organs inside our
body.
- 15. The bones in our body are
different.
Some bones
are short.
Some bones
are long.
Some bones
are flat.
- 17. Do you remember the functions
of the skeleton?
Think
It supports
our body
It protects
our
organs
- 20. Joints help you move your body.
Which are joints in your leg?
And in your arm?
ankle
knee
hip
wrist
shoulder
elbow
Can you name them?
- 21. We have bones and muscles to help us move.
We have
600
MUSCLES.
- 23. Muscles pull bones to move them.
Muscles relax and contract to move our body.
contract
relax
- 27. Our body needs oxigen. It comes from the
air we breathe into the lungs.
The main organs are:
Nose
Lungs
- 28. Our body needs food. Our digestive
system breaks down the food and absorbs
the nutrients.
Teeth
Stomach
Small
intestine
Large
intestine