Q: What advantages do monoclonal antibodies have compared topolyclonal antibodies? How are mAbs…
A: Introduction Antibodies: Anti means “Against”; body here refer to antigens hence antibodies are the…
Q: What is Immunoglobulin (Ig)
A: Protein is an important body-building macromolecule. There are four structural levels of proteins…
Q: How many types of antibodies are there? (a) Five. (b) Three. (c) Two. (d) Four.
A: Antigens can be proteins, such as cancer cell receptors, sugars on bacterial and viral cell…
Q: How many phenotypes are there in ABO blood types? A antigen B antigen
A: ABO blood type in human beings involves 3 alleles. It is an example of multiple allelism and…
Q: Why is IgM particularly effective at cross-linking antigens?
A: Antigens can be defined as the substances that is responsible for triggering the immune response…
Q: What mechanism do Tc cells use to identify anddestroy infected cells in the body? How do Th cells…
A: Immune system protects the body against infection. Cells involved in immune functions are known as…
Q: What is the difference between ABO blood group and Rh factor?
A: ABO blood group Rh factor The two types of antigens namely antigen A and antigen B are present…
Q: What are the functions of antithrombin-III, heparan sulfate,and protein C? How do they affect…
A: Hemostasis is the physiological process by which the flow of blood slows down and the clots are…
Q: What are the protective outcomes of antibodies binding to antigen?
A: In response to antigenic stimulation, antibodies are produced which are immunoglobulins. The…
Q: What is the major histocompatibility complex (MHC) or human leukocyte antigens (HLA)?
A: Immunity is a state of resistance of an organism to invading biotic or abiotic pathogens and their…
Q: When determining the blood type and RH factor of a patient in the lab, which blood type and Rh…
A: Blood group determination is the process of knowing the blood type of an individual. The red blood…
Q: What ABO antibodies are present in the plasma of this type of blood?
A: Blood is the fluid connective tissue of our body. It is the fluid that circulates in our body and…
Q: What is the difference between PAMP and antigen?
A: The immune system is studied in immunology. The immune system is a collection of cells, tissues, and…
Q: 1) Which other complement complex has hon a) MBL complexed with MASP1/2 (c) C5a6789 b) Pentameric…
A: Complement system is designed of a huge number of plasma proteins that react with one another. This…
Q: Does HIV Infect All White Blood Cells?
A: STI is the abbreviated form for sexually transmitted infections, these are infection which are…
Q: What does MHC-restricted mean?
A: The antigen is known as any substance that is responsible for causing our immune system to produce…
Q: What is the difference between an antigen and a hapten?
A: Difference between Antigen and Hapten : Antigen : A toxin or other foreign substance which induces…
Q: What are the attributes of immunoglobulins produced by multiple myeloma. Do they help the immune…
A:
Q: How does carrying a gene for sickle-cell anemiaprotect against malaria?
A: Sickle-cell anemia is a genetic disorder affecting the red blood cells of the body. It is an…
Q: What is meant by the “window” regarding antibody presence in the blood?
A: Any abnormal condition that hinders normal body functioning is considered a disease. Pathogen attack…
Q: What is Allergy (Hypersensitivity)?
A: When immune system responds abnormally to a foreign substance like antigen or an allergen , it's…
Q: True or False: Plasma B cells secrete antibodies into the bloodstream?
A: Plasma B Cells, also known as Plasma cells are a differentiated white blood cells which are capable…
Q: How do the Fc and variable regions of antibodies differ?
A: The structure of all immunoglobulins consists of four chains: two identical light chains and two…
Q: What type of antibodies does a Type AB blood type produce?
A: The blood is a fluid connective tissue formed of liquid portion plasma, and the solid portion called…
Q: What is the significance of the level of IgM antibodies in clinical diagnosis?
A: In our body, immunoglobulin is the antibody that has the power to protect us from any pathogen as a…
Q: To diagnose someone with HIV, what do they look for in the blood?
A: AIDS ( acquired immunodeficiency syndrome) is caused by HIV ( human immunodeficiency virus). This…
Q: if i transfuse blood group o in another patient than antibodies persent in group o a and b also…
A: The presence of a particular antibody determines the blood group in human beings. A specific antigen…
Q: Which white blood cells authorizes the production of antibodies?
A: White blood cells are used as a defense cell by our body. Types of wbc are neutrophils.…
Q: What type of antibodies does a Type A blood type produce?
A: Blood is classified into blood groups according to whether certain substances are present or not.…
Q: What are the four types of immunity and apply the the chickenpox virus to this material?
A: The immune system includes special cells, chemicals, and organs that can fight foreign bodies such…
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 does antibody titer rise after infection? Is ahigh antibody titer indicative of an ongoing…
A: Antibody titer basically refers to the amount of antibody produced by the organisms. This value is…
Q: What is the major abnormality in immune thrombocytopenic purpura (ITP)?
A: Introduction The human body is consisting of around 37 trillion cells in total however a large…
Q: If antibody RH is given to a person with a B+ blood type what would happen? If antibody RH is given…
A: *Blood group A will contains Antigen A on RBC and antibody B on plasma *Blood group B will contains…
Q: What about the ABO Blood Group ?
A: Introduction The presence and absence of antibodies and hereditary antigenic compounds on the…
Q: Which antibodies are usually present in type O blood?
A: Antibodies are Y-shaped proteins that bind to the body's foreign invaders and signal the immune…
Q: Which cells are attacked by HIV?
A: HIV (Human immunodeficiency virus)-It attacks the body's immune system and can leads to AIDS if left…
Q: How does the body produce so many highly diverse antibodies to respond to essentially any possible…
A: Antibodies (Ab) or Immunoglobulins (Ig) are large diversities of ‘Y’ shaped glycoprotein molecules.…
Q: What are some clinical examples of type IV hypersensitivity?
A: Introduction :- Exaggerated or inappropriate immune reactions to an antigen or allergen are known as…
Q: What are five different ways that antibodies help our bodies fight diseases?
A: Immunoglobulins (Ig) are also referred to as antibodies, which are responsible to fight diseases or…
Q: A) What is the significance of producing monoclonal antibodies? B) What is the role of cell…
A: For Question B & C Post separately
Q: What are the cellsresponsible for the productionof antibodies?
A: Antibodies are a specialized type of proteins that attach and bind with the body’s foreign invaders…
Q: What is the immunity of agranulocytes?
A: Agranulocytes are mononuclear cells which are a type of white blood cells or leukocytes. these…
Q: What are the major functions of antibodies?
A: Introduction :- The immune system uses an antibody, often referred to as an immunoglobulin, to…
Q: Could a person with type B+ blood safely receive a blood transfusion of O- blood? Yes No
A: Blood is a liquid substance which flows in the blood vessels and carry nutrients and oxygen to the…
Q: What blood group has both A and B antigens on red cells? A. Group A B. Group AB C. Group B D. Group…
A: ABO blood grouping is based on the presence or absence of two surface antigens on the surface of…
What are ABO blood-group antigens?
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- how does the body differentiate between self and non-self antigens?In terms of antigens and antibodies, explain why O- is considered a universal donor and why AB+ is considered a universal recipient. Even so, why can’t whole blood O- be donated to a person of type AB+ blood?How are the antibodiesagainst the Rh factor formed?
- Which cells are attacked by HIV?A person with type A+ blood gets a transfusion with type O- blood. What is most likely to happen to the recipient? A) The recipient's blood will agglutinate (clump) due to the presence of natural antibodies in the recipient's blood. B) Nothing because the donor's blood is compatible with the recipient's blood. C) The recipient's blood will agglutinate (clump) due to the presence of natural antigens on the recipient's blood cells.What is the major histocompatibility complex (MHC) or human leukocyte antigens (HLA)?