Respiratory
What does the respiratory system bring into your body?
Blood/Oxygen
This is where digestion starts.
Mouth
This organ sends messages between the brain and the nerves.
The spinal cord.
You can control these types of muscles.
Voluntary
What does the respiratory system send out of your body?
Carbon dioxide
These are the blood vessels that carry oxygenated blood.
Arteries
This is the long tube that connects your mouth to your stomach.
Esophagus
This organ controls all of your actions and thoughts.
Brain
You don't control these types of muscles.
Involuntary
You have two of these that fill with oxygen when you breathe in.
Lungs
These are the blood vessels that carry de-oxygenated blood.
Veins
This organ absorbs nutrients through the villi.
Small Intestine
Name the five sensory organs
Ears/Eyes/Nose/Mouth/Skin
Where are new blood cells made?
Bone Marrow
This muscle pulls down on your lungs when you breathe in.
Diaphragm
These are the smallest blood vessels that take oxygen to every cell.
Capillaries
This organ absorbs water.
Large Intestine
What are the two types of nerves?
Sensory/Motor
This type of muscle is attached to your bones and moves your body.
Skeletal
These are the sac-like structures in your lungs that transfer oxygen and carbon dioxide in and out of your blood.
Alveoli
Your heart is made out of this kind of muscle tissue.
Cardiac
Name one of the three accessory organs.
Liver/Gall Bladder/Pancreas
These two organs make up the Central Nervous System.
Brain and Spinal Cord
How many bones are in the adult human body?
206