MICROANATOMY

Detailed explanation-1: -Immunoglobulins: These highly specialized protein molecules, also known as antibodies, fit foreign antigens, such as polio, like a lock and key. Their variety is so extensive that they can be produced to match almost all possible microorganisms in our environment.

Detailed explanation-2: -Antibodies are proteins made by the body’s natural defence system (immune system) to fight foreign substances, such as bacteria.

Detailed explanation-3: -IgG antibodies help protect your body from viral and bacterial infections. Found in your blood and lymph system, IgM antibodies act as the first line of defense against infections. They also play a large role in immune regulation.

Detailed explanation-4: -Immunoglobulins are basically proteins that function as antibodies. The terms antibody and immunoglobulin are often used interchangeably. Immunoglobulins are found in blood and other tissues and fluids. They are made by the plasma cells that are derived from the B cells of the immune system.