First line of defense. Second line of defense. Third line of defense. Innate defense system. Adaptive defense system.

A. Intact skin and mucous membranes
B. Inflammatory response and skin and mucous membranes
C. Immune response
D. Inflammatory response

Intact skin and mucous membranes are the FIRST lines of defense, inflammatory responses are the SECOND line of defense, and the immune response is the THIRD line of defense.

In conclusion, intact skin and mucous membranes are the FIRST lines of defense, inflammatory responses are the SECOND line of defense, and the immune response is the THIRD line of defense.

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First line of defense -  A.

Second line of defense - D.

Third line of defense - C.

Innate defense system - B.

Adaptive defense system - C.

Explanation:

The first line of protection involves physical and chemical defences that are both available and ready to defend the body from infection. These include your skin,mucus,  tears, cilia and flow of urine.

Second line of defence involves inflammatory resposnes such as redness at infected area, sneezing, cough, and swelling sue to invasion of pathogens.

The third line of protection involves immune resposne in which immune system forms antibody against the pathogens with the help of B-cells and T-cells.

Innate immunity involves first and secon line of defense which come into play immediately after the appearance of an antigen in the body. Such processes involve the physical barriers that target foreign cells in the body such as blood hormones, skin and immune system cells.

The adaptive defence involves antibodies and lymphocytes  and occurs with the help of innate immune system. Lymphocytes-B cells and T cells are the components of the adaptive immune system.

Hence, the correct match is"

First line of defense -  A.

Second line of defense - D.

Third line of defense - C.

Innate defense system - B.

Adaptive defense system - C.

the function of the protein macromolecule is to move things in and out of the cell and transport other molecules in the body. there are many functions of proteins. they are the basic building blocks of living things and are responsible for the growth and repair of body cells and tissues.

explanation:

imagine a line passing through the center of earth that goes through both the north pole and the south pole. this imaginary line is called an axis. earth spins around its axis, just as a top spins around its spindle. this spinning movement is called earth's rotation. at the same time that the earth spins on its axis, it also orbits, or revolves around the sun. this movement is called revolution.