The first and biggest line of defense is the skin. This non-discriminatory barrier is also the largest organ of the human body.
skin and mucous membranes
immune
Lysozymes
The bodies first defence against a virus is your skin. The body first defense against a virus is Mucus. Mucus
Leukocytes (white blood cells) capture and destroy microorganisms by phagocytosis.
the body's second line of defense against pathogens is the B cells.
yes
There isn't a specific name that is used to describe the axis defense against the invasion. The Axis and Allies fought during World War II.
phagocytes
The primary purpose of the army is to provide a defense against foreign invasion.
Acid in the stomach is a primary bodily defense against microorganisms. Obviously, it can be overwhelmed or bypassed, but it is toxic to many microorganisms.
True
Executive, through the Department of Defense.
War and Peace
Your skin is the first line of defense.
The Second Line of defense is mainly called the Inflammatory Response. Some may say the immune response is the second layer too. The Second Line of Defense also includes leukocytes such as macrophages.
The immune system is the body's defense system against harmful of disease causing microorganisms. The immune system is made up of the lymphatic system, and white blood cells.
Much of it is still standing. It is not longer in use as a defense against invasion.