Describe the structure of immunoglobulin and the functions of the Fab and Fc portions.

Q: Complement can enhance phadocytosis because of the presence on macrophages and neutrophils of…

A: The correct option is C3b.

Q: Describe the five major classes of antibodies, and explain their structure and functions?

A: Antibodies or immunoglobulins are large, Y-shaped protein molecules used by immune system for…

Q: List the five classes of antibody and discuss their diagnostic significance

A: The antibody is otherwise known as an immunoglobulin (Ig). It is a protein of Y shape specifically…

Q: Briefly explain about Two types of Immunomodulators(Immunosuppressant and Immunostimulant)

A: Immunomodulators These drugs redesign the immune system and are used in immune therapy. The common…

Q: What are the two proteins/factors produced by cytotoxic - T cells to kill a virally-infected cell-

A: Introduction : It is type of immune cell which  kill certain cells, including foreign cells,…

Q: Explain the term antibodies?

A: Lymphocytes are white blood cells that the body's immune system helps fight infections. There are…

Q: Explain the difference between affinity and avidity. For which immunoglobulin class might avidity be…

A: Affinity: The interaction that occurs between specific antibody with its corresponding antigen. The…

Q: Explain the type, order of appearance, and amount of immunoglobulin in each response and what causes…

A: Antibodies are soluble glycoproteins composed of a pair of identical polypeptide light chain and…

Q: Explain the functions  of Immunoglobulins ?

A: Immunoglobulin’s are group of proteins that transmits signal for immune response. These proteins…

Q: Describe effector functions of antibodies.

A: The antibody is known to be the protein substance synthesized by the body’s immune system. It…

Q: Use igG as example to describe the relationship between the structure and function in…

A: Antibodies are glycoproteins also known as immunoglobulins (Ig).  It is Y shaped in a structure…

Q: explain the mechanisms of immunoglobulin proteins.

A: Immunoglobulin is a type of antibody. Representing approximately 75% of serum antibodies in humans,…

Q: What is an immunoglobulin? Describe the structure of an immunoglobulin molecule (light chain and…

A: Immunity is a state of resistance of an organism to invading biotic or abiotic pathogens and their…

Q: Explain the mechanism underlying the molecular structure of C7, C8, and C9 complement protein

A: The complement system consist of 35 proteins found within the plasma or sure to host cells, forms an…

Q: Describe the basic structure of an antibody molecule, andexplain the different functions of IgG,…

A: Antibodies are also known as immunoglobulins that are produced from the B-cells or B-lymphocytes.…

Q: Describe the structure and basic functions of the five major typesof immunoglobulins.

A: Immunoglobulins or antibodies are the molecules that function in the defense system of the body.…

Q: Diagram the structure of an antibody. What parts bind toantigens? Why does each antibody bind only…

A: Above is a diagram of an antibody. The light-chains and heavy-chains, outlined in yellow and red…

Q: What is the variable region of an antibody? The hypervariable or complementarity-determining region?…

A: Introduction  Immunity: it is the capability of our body to fight against the diseases. This is done…

Q: What is the differencebetween homologous andheterologousimmunoglobulins?

A: Immunoglobulin is a type of protein which is produced by the Plasma cells and the Lymphocytes. The…

Q: Illustrate with diagrams and briefly explain the proteolysis of an immunoglobulin with (i) papain,…

A: The glycoprotein molecules produced by plasma cells or white blood cells are known as the…

Q: Explain how the structures of different immunoglobulinsallow predictions to be made about their…

A: the antibody is a Y-shaped molecule with two identical antigen-binding sites it is a heterodimer it…

Q: Briefly describe the structure of an antibody and relate this structure with its functions

A: Antibodies are the antigen-binding glycoproteins that are synthesized exclusively by B- cells and in…

Q: Explain what is meant by serotype-specific immunity.

A: Immunity is a complex biological phenomenon to different between self and nonself or foreign…

Q: Distinguish between antigens and antibodies and explain the  structure of an antibody molecules

A: The immune system functions to protect the body from foreign bodies. There are two types of the…

Q: Diagram and describe 5 outcomes of antibody binding

A: An antibody also known as an immunoglobulin (Ig) is a large, Y shaped protein used by the immune…

Q: Describe the role of non- specific macrophages and explain the structure of an antibody molecule.

A: The immune system of the body protects the organisms from the harmful pathogen. Pathogens are the…

Q: Describe how the cells of the acquired-immunity system develop so that they do not recognize…

A: The adaptive immunity is a part of the immune system that is formed of specialized cells that stop…

Q: Describe the genetic basis of antibody diversity.

A: The phenomenon of huge inconstancy normal for antibodies, which empowers the immune system to…

Q: immunoglobin antibody to a pa

A: Immunoglobulins are also known as antibodies, are glycoprotein molecules that are produced with the…

Q: Describe the structural components of an antibody and compare the features of the five…

A: Ans: Antibody: The Y shaped protein molecule also referred to as immunoglobulin (Ig), which…

Q: Define immunoglobulin (IG)

A: Immunoglobulin or IG are chiefly known as antibodies are large Y shaped protein  . These are…

Q: What is the function of Fab and Fc region on an antibody?

A: Given: What is the function of Fab and Fc region on an antibody?

Q: Describe five important differences between class I and class II MHC proteins

A:

Q: Explain the structure of an immunoglobulin.

A: An antibody is a protein molecule generated in theiving body by plasma membrane. It specifically…

Q: Explain about antibody -its structure and significance

A: An antibody is a protein molecule that belongs to the family of immunoglobulin as it contains…

Q: hat Is Affinity Of An Antibody?

A: Antibodies are immune system proteins that circulate in the bloodstream and identify and kill…

Q: What is the reason behind antibody diversity?

A: Antibody Antibodies are the molecules (Y-shaped structures) which are produced by the immune system…

Q: Define the term immunoglobulins  ?

A: Immunoglobulins, also known as antibodies, are glycoprotein molecules produces by plasma cells. They…

Q: Describe the  structural features of a typical immune-globulin molecule.

A: Introduction: An antibody is a type of immunoglobulin which is produced by the immune system of the…

Q: What are immunoglobulins?

A: The immune system is a complex network of tissues, cells, and organs. They together assist the body…