Moving and breathing

Which body organs do NOT help us move?

• Brain

• Skin

• Muscles

• Bones

Which organs are parts of the skeletal system?

• Bones

• Ligaments

• Cartilage

• Muscles

Bones are organs which ______ and _______ the body, They also store _____ and allow _______

Does each bone perform all of the four functions?

• YES

• NO

Explain your answer to question 4, giving examples.

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OFF

Label the two main parts of the bone.

How is the outer layer of bones? And what does it contain?

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OFF

How is the marrow? What happenes in it?

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OFF

What is cartilage?

• It's a flexible tissue which you can find on the tip of your nose or on your ears.

• It's a hard dtissue which you can find on the top of your head.

• It's the connection between two bones.

• It's the tissue which connects two different bones.

What is the purpose of cartilage? Check all which apply.

• It connects two different bones.

• It cushions the ends of the bones.

• It forms flexible parts such as ears.

• It's a cart used at ER triage.