human body- the living machine

our human body is like a ______

• robot

• machine

• statue

circle "trachea"

our body is made up of millions & millions of _______

veins and arteries pump blood

• true

• false

circle "circulatory system"

which is this bone?

• pelvis

• femur

• humerus

• skull

_______ help us chew the food

our body is a robot

• true

• false

a group of cells joins together to form an organ

• tissue

• atoms

• organ

• organ system

Tags

re-write the underlined word

circle "lungs"