Exploring the Power of Your Skeleton

The video explores the fascinating world of skeletons, highlighting their crucial roles in supporting and protecting the body. It explains how muscles and bones work together to enable movement and discusses the strongest and smallest bones in the human body, the femur and stapes. The video also covers the changes in bone count from birth to adulthood due to bone fusion, particularly in the skull. Additionally, it reveals that bones are living structures that produce blood and continue to grow until around age 25. The video concludes by inviting viewers to ask questions about bones.

What is one of the main functions of the skeleton?

• To digest food

• To help you breathe

• To hold your body up

• To make you taller

What would happen if you didn't have a skeleton?

• You would be very tall

• You would be able to fly

• You would be all loose and floppy

• You would be very strong

Why can't a Halloween skeleton dance in real life?

• It doesn't have a brain

• It doesn't have a heart

• It doesn't have muscles

• It doesn't have bones

Which bone is the strongest and heaviest in your body?

• The rib

• The femur

• The spine

• The skull

Where is the smallest bone in your body located?

• In your hand

• In your foot

• In your nose

• In your ear

How many bones does a newborn baby have?

• 250

• 150

• 300

• 206

What happens to some of the bones as babies grow?

• They disappear

• They fuse together

• They multiply

• They shrink

How many bones are fused together to form the adult skull?

• 10

• 21

• 15

• 30

What special job do some cells inside your bones have?

• They make you taller

• They help you digest food

• They make your blood

• They help you see

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Until what age do your bones continue to grow?

• 18 years old

• 25 years old

• 30 years old

• 21 years old