What is the job of the skeletal system?
to control almost everything
to support and protect the body
to break down food
Which organ is in the skeletal system?
liver
leg and arm bones
nose and mouth
Which organ is in the skeletal system?
smooth muscle
stomach
skull
Which system helps your body move?
digestive system
excretory system
muscular system
Which organ is in the muscular system?
smooth muscles
liver
heart
Which organ is in the muscular system?
heart
lungs
cardiac muscles
Which system controls almost everything we do?
nervous system
muscular system
respiratory system
Which system contains the brain?
brain system
nervous system
circulatory system
Which organ is in the nervous system?
spinal cord
intestines
lungs
Which organ contains nerves?
skull
nerves
nose, mouth and trachea
What is the job of the respiratory system?
breaks down food
gets rid of waste products
controls breathing
Which system has the nose, mouth and trachea?
circulatory system
skeletal system
respiratory system
Which organ is in the respiratory system?
brain
lungs
mouth
What is the job of the circulatory system?
to get rid of waste products
to control breathing
to pump blood to every cell in the body
Which is an organ of the circulatory system?
arteries
intestines
leg and arm bones
