3-Human Body Systems
Lessons
Circulatory
Respiratory
Digestive
Nervous
Urinary
NC Standards - EOG
5.L.1.2 Students know that there are many systems in the human body. Some of these systems are: • Circulatory System (heart, blood, vessels)
Respiratory System (nose, trachea, lungs)
Skeletal System (bones)
Muscular System (muscles)
Digestive System (mouth, esophagus, stomach, intestines)
Nervous System (brain, spinal cord, nerves) Students know that each system performs a special life process function and that the systems work together to maintain health and fitness.
Lesson 1 – What is the circulatory system?
Which human body system is a transport system?
What is the circulatory system?
What are the parts of the circulatory system?
What is the job of red blood cells?
What is the job of white blood cells?
What gas do you breathe in?
What gas do you breathe out?
Which organ carries blood away from your heart to other parts of your body?
Which organ carries blood to your heart from other parts of your body?
Which system does the circulatory work with?
Lesson 2 – Respiratory System
What is the job of the respiratory system?
How does the respiratory system work?
What are main parts of the respiratory system?
What is the purpose of mucus?
What is the trachea?
What are bronchioles?
What is the purpose of air sacs?
How much air can your lungs hold when you breathe in?
What happens to your diaphragm when you breathe in and out?
What are some diseases of the respiratory system?
Lesson 3 – The Digestive System
1. What is the digestive system?
2. How does the digestive system work?
3. What are main parts of the digestive system?
4. Where does digestion begin?
5. What is the purpose of your salivary glands?
6. Where does most digestion take place?
7. What is the role of your liver and pancreas?
8. What takes place in your stomach?
9. What does small intestine do?
10. What does the large intestine do?
Lesson 3 – The Urinary System
1. What is the urinary system?
2. How does the urinary system work?
3. What are the main parts of the urinary system?
4. What is the function of your kidneys?
5. What are some of the materials that is in your blood?
6. What is urine?
7. What is the function of your bladder?
8. What is the waste product of the lungs?
9. What is another organ that removes waste?
10. Which two systems does the urinary system work with?
