Show:
Muscular/Skeletal System
Digestive System
Circulatory System
Nervous and Excretory System
Respiratory System
100

This bone is responsible for protecting the spinal cord

spine / backbone 

100

Double: Where does digestion start?

In the mouth with the saliva

100
What is the main function of the circulatory system?
It carries blood to and from body cells
100
This is the control center of your nervous system.
Brain
100
The main organ of the respiratory system is the _____.
Lungs
200

Steal: What part of the skeletal system is used to make blood? 

Bone Marrow

200
After leaving the stomach, food enters the _______ ________.
Small Intestine
200
The heart is divided into four segments called ________.
chambers
200
What is the main function of the nervous system?
To send and receive messages to and from the body
200
Red blood cells deliver ______ to the body.
oxygen
300

this muscle helps move the arm

biceps

300

Steal: What part of this system is responsible for helping make the stomach acid? 

Gallbladder

300

Double Steal: What side of the heart sends blood to the lungs? 

The right side 

300

Triple: What is the job of the liver

Filter waste from the blood

300

Triple steal: What do other animals use in their respiratory system if they do not have lungs

Gills

400

Double: what is the muscle in your chest called

Pectoral Muscles

400

Nutrients are absorbed through the walls of this tube-like structure and into the bloodstream and then the remains become waste

Large Intestine

400
What kind of blood vessel returns blood to the heart?
Veins
400

This part of the brain is responsible for controlling all the things you do not think about, such as blinking and breathing

Medula / brain stem 

400

The respiratory system works very closely with this organ.

Heart / Circulatory system

500

Steal: What is the name of the bone that is the longest bone? It makes up 1/4 of your height

Femur 

500
After you swallow, food travels down this tube that connects your mouth to your stomach.
Esophagus
500

What is the name of the large tube structure found at the top of the heart?

aorta 

500

Double: What are the tubes that connect from your kidneys to your bladder called? 

Ureters 

500

The waste product of cells is ______ _______. Your blood picks up this waste and delivers it back to the lungs to be breathed out.

carbon dioxide