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.
phagocytes
yes
phagocytes
the body's second line of defense against pathogens is the B cells.
Your skin is the first line of defense.
when it gets past the first line (the skin)
The first and biggest line of defense is the skin. This non-discriminatory barrier is also the largest organ of the human body.
The integumentary system is one of the first lines of defense against infection. It provides a physical and chemical barrier against the entry of pathogens.
the body's second line of defense against pathogens is the B cells.
skin and mucous membranes first line of defense second line-leukocytes and macrophages, inflammation and fever third is immune system
The body has three main lines of defense against pathogens. They are as follows:First line of defense: Skin, Mucous membranes, and Secretions of skin and mucous membranesSecond line of defense: Phagocytic white blood cells, Antimicrobial proteins, and the Inflammatory responseThird line of defense: Lymphocytes, and Antibodies
The integumentary system (skin) and mucous membranes are the first line of defense. They provide a physical barrier against invasion of pathogens. Any break in this physical barrier, such as a cut, makes it easier for pathogens to enter your body.
The body's first line of defense against infection is the skin.