Skeletal System
What is the longest and strongest bone in your body?
Femur
The part of the body where food enters, and digestion begins.
Mouth
The most important to breathing, this organ is separated in two part and located behind the breast bone.
Lungs
This is the most important part of the Circulatory System
Heart
The source of nutrients for the body.
Food
How many bones does the backbone or the vertebral column contain?
33
After traveling down the esophagus, food stops here and is mixed with strong acids.
Stomach
Running parallel to the food tube, this pipe brings oxygen to the lungs.
Trachea
The blood is made of red blood cells, white blood cells, and ___.
Plasma
Two bean-shaped organs that filter waste
A set of arcing bones that protect the heart and lungs.
rib cage
In this tube you will find the solids remaining, after food nutrients are absorbed into the blood stream.
Large Intestine
The muscle responsible for expanding and contracting the lungs.
Diaphragm
The tubes which carry blood from the heart to the rest of the body.
Arteries
The diagram that shows the portions of each food group, which should be eaten daily.
Food Pyramid
What is purpose of the skeletal system?
To provide structure, allow movement, and protect the bodies organs.
What is the purpose of the digestive system?
To extract nutrients from food, and get rid of waste.
What comes out when you exhale?
carbon dioxide.
The human heart has how many chambers?
4
This is where we store our pee
Bladders
How many bones are in your ear?
3
Mushed up food that your tongue pushes toward the back of your throat and into the esophagus
Bolus
There are about 300 million of these in each lung.
Alveoli
This gives the blood its red color.
Hemoglobin
This is the process of the removal of waste product in the body
excretion