Explain Using antibodies to monitor protein localization.

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

A: The correct option is C3b.

Q: (b) Describe the role of invariant chain, CLIP, HLA-DM in the antigen presentation process.

A: MHC Class II molecules are a class of large molecules of histocompatibility complex (MHC) usually…

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: Define Desmin

A: Desmin is formed from the DES gene

Q: Explain the term antibodies?

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

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: Explain Events in Antibody-Mediated Immunity Against Bacteria?

A: Immunology is an important branch of biology which include the study of immunity of different…

Q: What is the difference between an antibody and an antibiotic?

A: Introduction  Microorganisms are widely distributed and can be found in almost all type of…

Q: Define serum.

A: Step 1 Human blood is an opaque, turbid, sticky fluid connective tissue of reddish color that…

Q: Explain what causes an allergic reaction.

A: An allergic reaction is a response generated by the immune system of the body. This causes various…

Q: What is the smallest unit of an antibody that can retain the specificity and binding affinity of the…

A: Antigen-binding fragments generated from the variable region of IgG and IgM include Fab2, Fab, Fab',…

Q: Why antibodies raised against a native protein sometimes fails to bind to the corresponding…

A: Introduction: Proteins are the most plentiful natural molecule of the living system. They happen in…

Q: Explain the consequences of antibody binding of antigen

A: Immunity refers to the body's defense mechanism against the antigen. Antigen refers to the foreign…

Q: Define the term inflammation and explain their signs and symptoms.

A: BASIC INFORMATION  DISEASE It is basically the illness of the body. This affects our bodily…

Q: Explain in detail differences between complement protein and complement regulatory protein?

A: The immune system is involved in protecting the body from pathogens such as viruses and bacteria,…

Q: Explain how . Junctional diversity  contributes to antibody diversity.

A: The immune system provides defense against invading pathogens. It is a complex network of cells,…

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: What is hyper-responsive (example)?

A: The nervous system comprises the brain, neurons and spinal cord. The nerves are responsible for…

Q: Explain Protein-ligand binding of antibodies.

A: A ligand refers to a substance that serves a particular function when it binds to a biomolecule. It…

Q: Describe the processing and presentation of an intracellular antigen.

A: Antigen processing and presentation is an immunological process through which the antigen-presenting…

Q: Illustrate the Antibody Structure ?

A: Antibody also called as immunoglobulin is a protein molecule produced as a result of response to the…

Q: Explain Direct Enhancement of Phagocytosis?

A: Introduction : Phagocytosis is that the process of engulfment of particles by phagocytic cells, like…

Q: Define antigenic shift

A: Immunity is the capability of multicellular organisms to resist the attack of harmful…

Q: Explain why repeated rounds of antigen exposure can alter antibody structure and function

A: Antigens are molecules, that are capable to stimulate immune response. Each antigens have distinct…

Q: Which control antibody can differentiate between plasma membrane and mitochondrial membrane?

A: Antibody or the immunoglobin are the proteins secreted by plasms cells of the immune system. It is…

Q: Define chemotactic factor

A: Chemotactic factors are substances that stimulate cellular locomotion/migration1. Some examples are-…

Q: is it permissible to make an approximation for the volume of nss to be added to the washed red…

A: NSS or normal saline solution It is used to wash red blood cells. It removes the accumulation of…

Q: What is the basic structure of the antibody molecule?

A: Antibody is a protein molecule that is generated in the living body by plasma membrane. It…

Q: Why antibodies raised against a native protein sometimes fails to bind to the corresponding…

A: Introduction: Proteins are the most plentiful natural component of the living system. They happen in…

Q: Explain the process used to produce monoclonal antibodies and the reasons that they are produced.

A: Monoclonal antibodies are produced by a single cell through cell division. While antibodies produced…

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: What is an antigen?

A: Cells have certain molecules in their cytoplasm.

Q: Define immunoglobulin (IG)

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

Q: Explain the structure of an immunoglobulin.

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

Q: Describe an epitope recognized by an antibody, and compare itto an epitope recognized by a TCR.

A: Given: Describe an epitope recognized by an antibody, and compare it to an epitope recognized by a…

Q: Briefly indicate the role of glycoproteins as antigenic determinants for blood groups.

A: The immune system protects the body against infection. Cells involved in immune functions are known…

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: Describe regulative determination?

A: During the early gastrulation, embryonic cells undergo differentiation and commitment. The formation…

Q: What are target cells?

A: Biology terms are fundamental concepts and terms used in biology, which is the study of life and…

Q: Describe the features of an antigen, and explain what is meant by antigenic determinant.

A: A molecule or chemical structure that can attach to a specific antibody or T-cell receptor is…

Q: Explain why loading antibody on a gel shows two bands (heavy & light chain). ÁNSWER

A: western blotting- this technique is used for the identification of antibody and proteins the mixture…

Q: In table form, differentiate Cell mediated from Antibody mediated (humoral) Immunity according to…

A: Immunity It is defined as the ability of organisms to be able to resist harmful microorganisms. It…

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

A: The ability of multicellular creatures to withstand dangerous microbes is known as immunity.…

Immunology

Immunology is the division of science involved with the immune reactions occurring in living organisms. The organisms are accustomed to evolving internal defense mechanisms to evade the invasion of microbial pathogens. Diverse cells are connected with stimulating the immune responses, which produce inhospitable conditions to the microbes prompting their lysis and thus inhibits the multiplication of the pathogens. The immune system can distinguish the pathogens through the aid of cellular intercommunication and launch responses to destroy them.