A
How many chambers does the heart consist of?
Four
What is the process of breathing in and out called?
Respiration or Relaxation
What are the two main parts of the teeth?
CROWN AND ROOT
Which organ acts like a storage tank for food?
What organ helps us breathe?
LUNGS
It refers to the thickening of the blood to stop your wound from bleeding
Clotting
a thin tube that connects the mouth to the stomach.
ESOPHAGUS
What do we call the part of food that the body does not use?
WASTE
As you breathe in, air enters through your ________ and mouth.
Nose
What is the tube or airway that splits into two directions to carry air into each lung called?
Windpipe or Trachea
I am your cardiac muscle. Who am I?
Heart
Which system in the body changes food into nutrients?
DIGESTIVE SYSTEM
hard, bone-like tissue that gives the tooth its shape.
DENTIN
What do we call the body system that helps us breathe in and out?
Respiratory System
It is the life of the tooth because it contains nerves and blood vessels that come up through the root.
PULP
Which activity breaks the food into small pieces, making it easier for your digestive system to work?
CHEWING
It is an organ that was designed to pump blood.
Heart
It is the red liquid inside your body that is made of three main kinds of cells.
Blood
Which blood cells thicken your blood when you get a cut or a scrape?
Platelets
The first layer is a strong protective covering for your tooth
ENAMEL