Human Body - 2

Your fingernails grow faster on the hand you use the most ...

The nervous system is used when reading a book ...

Where might you find a long bone ...

You can swallow and breathe at the same time ...

What protects the brain inside the skull ...

Your blood contains gold ...

Why does your body need oxygen ...

What can you do to keep bones strong ...

Tubes that carry blood away from your heart are called ...

The nervous system is made up of the brain, heart and nerves ...

Your lungs would float on water ...

Your heart stops when you sneeze ...

Which of the following is NOT part of our Circulatory system ...

Sitting close to the TV is bad for your eyes ...

You can feel your heart rate by touching ...

Some people have their hearts on the right side of their body ...

How does air enter the Respiratory system ...

You are born with all the teeth you'll every have ...

What is produced inside bones ...

When do humans have the most bones in their bodies ...