Show:
Circulatory
Respiratory
Excretory
Digestive
Nervous
100
What is the name of the organ system that moves blood through the body?
What is circulatory system?
100
What is the major organ in the respiratory system?
What is the lungs, gills, or skin?
100
What is the name of the system that gets rid of liquid wastes?
What is the excretory system?
100
Before body cells can use food for energy, it must be broken down. That is the job of what?
What is the digestive system?
100
What is the most important organ in your nervous system?
What is the brain?
200
What is the major organ in the circulatory system?
What is the heart?
200
What does the lungs, gills, or skin do?
What is bring oxygen into the body and remove carbon dioxide?
200
What 3 things are in the excretory system?
What is blood vessels, kidneys, and bladder?
200
What are the first 2 things you do to your food?
What is chew and swallow?
200
What muscle in your back assists the brain?
What is the spinal cord?
300
How many chambers of the heart are there?
What is 4?
300
What kind of waste gases to you breathe out?
What is carbon dioxide?
300
How many kidneys do you have? How many do you need?
What is 2 and 1?
300
What breaks down food even further in your stomach?
What is acid?
300
What is all over your body?
What is nerve cells?
400
Name all four chambers of the heart.
What is left and right atrium and left and right ventricles?
400
How do fish breathe?
What is with gills?
400
Why does your body need to get rid of liquid wastes?
What is it contains chemicals that will poison your body if it remains there?
400
Which intestine does nutrients get absorbed through?
What is the small intestine?
400
What functions is your brain in charge of?
What is all of them?
500
What is the major job of circulatory system?
What is move blood throughout the body and bring food, water, and oxygen to the cells; and to remove waste?
500
What is the name of the muscle below the lungs called that pulls up and pushes out when you breathe in and out?
What is a diaphragm?
500
What is stored in your bladder until it is removed?
What is urine?
500
Food gets initially broken down by what two things?
What is teeth and saliva?
500
How many parts of the brain are there?
What is 4?