An organ is a group of ________ that work together to form a specific job.
Tissues
Bones
Muscles
The stomach is the main organ of the _________ system.
Respiratory
Digestive
Circulatory
True or false: The respiratory system allows us to have babies.
False
True
What does the excretory system do?
It eliminates waste
Whats the name of the long tube that pushes the food down into the stomach?
oesophagus
Whats the main organ of the excretory system?
Lugns
Kidneys
Heart
True or False: Living things can be unicellular or multicellular.
True
How many sections of the heart are there?
4
2
1
What are the two types of well being?
Emotional and physical
What are the two types of reproductive systems?
Male and female
Which system does the trachea belong to?
Respiratory system
Whats the name of the main organ of the digestive system? Spell it!
Stomach
What two types of intestines are there in the digestive system?
Small intestine and large intestine
Blood travels through ______ and _______.
Arteries and veins
We breathe in _______ and breathe out ________.
Oxygen, carbon dioxide
Spell the name of the system that has the heart as the main organ.
Circulatory
Is eating healthy a way to take care of our emotional or physical well - being?
Emotional
Physical
Name two ways we can take care of our physical well being.
True or False: The digestive system helps you breathe.
True
False
Name two ways we can take care of our emotional well being.