1&2 Defense lines
This is what the first line of defense consists of.
What is physical and chemical barriers?
This part of the immune system is located in the central cavities and interior spaces of bones.
What is Bone Marrow?
This system remembers every microbe it has ever fought.
What is the Immune System?
This is what the second line of defense consists of.
What is specialized cells and processes?
This is apart of the immune system located in the upper left quadrant of the abdomen, tucked under the rib cage (specifically ribs 9-11) and just behind the stomach.
What is the Spleen?
This cell often dies by eating bacteria.
What is the White Blood Cell?
This is the very first line of physical defense of the body.
What is the skin?
This is apart if the immune system located in the upper chest, directly behind the breastbone (sternum) and in front of the heart.
What is the Thymus?
This is the cell that if it fails any test, it is asked to kill itself by its teacher cell.
What is the T-Cell?