Human
Body
Systems
Are
Important
100
This type of blood vessel takes blood away from the heart.
What is an artery
100
This organ absorbs nutrients in the digestive system.
What is the small intestine
100
This is the main tube of the respiratory system (the windpipe).
What is the trachea
100
This is the role of the nervous system.
What is to gather and respond to information using electrical messages
100
This system provides movement, protection and flexibility, but does not store minerals or forms blood.
What is muscular
200
These are the two lower chambers of the heart.
What is the ventricles
200
This is how nutrients move through the body.
What is they are delivered by the blood to body parts
200
After the trachea, the respiratory system branches out to these smaller tubes.
What is bronchi
200
This is the part of the nervous system that controls thinking, problem solving, memory, and senses.
What is the cerebrum
200

This system provides protection, support, stores minerals, allows movement and makes blood cells.

What is the skeletal system

300
This is where the blood from the right side of the heart goes (after the pulmonary artery).
What is the lungs
300
Teeth mash and crush food, saliva breaks down food into smaller molecules. These two types of digestion happen in the mouth.
What is mechanical and chemical
300
This is the flap of tissues that covers the trachea when you are eating and the esophagus when breathing.
What is the epiglottis
300
The central nervous system is made up of __________,
What is brain and spinal cord
300
This system delivers oxygen and removes waste throughout the body.
What is the cardiovascular system
400
This muscular organ helps push food to the back of the mouth before swallowing.
What is the tongue
400
This organ is shared between the muscular and respiratory system.
What is diaphragm
400
This is the function of the excretory system.
What is to get rid of waste from the body
400
This is the main function of the integumentary system.
What is to provide a protective outer covering
400
This system breaks down food into nutrients.
What is the digestive system
500
This is the tube that connects the mouth to the stomach.
What is the esophagus
500
These are the tiny air sacs of the respiratory system.
What is alveoli.
500
The kidneys are part of this system.
What is excretory (urinary)
500

These systems work together to create movement of the body.

What are the Skeletal and Muscular Systems?

500
This system eliminates waste from the body.
What is the excretory system
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