The Human Body

This is a picture of a ___________.

• bone

• skeleton

• picture frame

• animal

Which one of these is not a function of the skeleton?

• help us breathe

• gives us support

• gives us our shape

• protect internal organs

What does this organ do for us?

• cleans our blood

• help us breathe

• pumps blood to the rest of the body

• helps us to talk

Which organ does this part of the skeleton protect?

• lungs

• brain

• legs

• skin

__________ is an external body part.

• arms

• stomach

• heart

• liver

Which gas do we breathe in? .

• carbon dioxide

• oxygen

• water

• helium

Tags

NGSS.MS-LS2-3

Which gas do we breath out?

• helium

• dust

• carbon dioxide

• oxygen

Which body organ is shown in this picture?

• heart

• brain

• lungs

• skeleton