Building Block and System

What makes up the skeletal system?

• (bones, the muscle)

• (bones, the skeleton)

• muscle and bones

What is the function of the skeletal system?

• (It supports the human body and protects important organs in the body.)

• (Muscles help the human body move in many different ways.)

• I don't know

What makes up the muscular system?

• (bones)

• (skin)

• (muscles)

What is the function of the muscular system?

• (It supports the human body and protects important organs in the body.)

• (Muscles help the human body move in many different ways.)

What makes up the nervous system?

• (nerves, brain)

• muscle and brain

• brain and bones

What is the function of the nervous system?

• it help the human body move in many different way

• Nerves run all through the human body, sending messages up and down the spine and to and from the brain. The nervous system controls the other human body systems, helping them do their jobs.

What is the function of the digestive system?

• It helps to break down food, splitting food into nutrients that give the body energy to help it live and grow.

• t supports the human body and protects important organs in the body

What is the function of the excretory system?

• It helps get rid of liquids, such as urine and sweat, that may be harmful if they stay in the human body

• It controls the other human body systems, helping them do their jobs

What is the function of the circulatory system?

• helps get rid of liquids, such as urine and sweat, that may be harmful if they stay in the human body

• The pumping of the heart circulates the nutrients and oxygen in the blood all around the body through blood vessels

What is the function of the respiratory system?

• controls the other human body systems, helping them do their jobs

• It helps bring oxygen into the human body and gets rid of a gas called carbon dioxide