Circulatory/Respiratory System

What does the circulatory system do?

• Breaks down our food

• Decide our traits

• Transports blood throughout our body

Our circulatory system is made up of the heart, arteries, and veins.

• True

• False

What is the function of the heart?

• To pump blood around the body
• To remove oxygen from the blood
• To allow blood to flow through it 
• To breath

What is the main organ in the circulatory system?

• vein
• lung
• heart
• aorta 

What does it mean to transport?

• Move something from one place to another

• Stay in the same place

What do the arteries do?

• pumps blood to the heart
• pumps blood to and from the heart
• carry's blood away from the heart 
• a muscle 

What do veins do?

• Carry blood towards the heart

• Store food

• Nothing

Which of the following is a synonym for the circulatory system?

• respiratory system
• digestive system
• nervous system
• cardiovascular system

Which is responsible for providing oxygen to cells?

• respiratory system
• circulatory system
• muscular system
• nervous system

In which system of the human body does the heart belong?

• Nervous
• Skeletal
• Cardiovascular
• Digestive