INNATE ADAPTIVE immunity Recognizes and fights particular pathogen Nonspecific resistance Fights foreign substances Responds faster and more effectively to a 2nd exposure Includes physical barriers Important part of the immune system First line of defense

Q: Select the CORRECT alternatives about the complement system. The membrane attack complex is shaped…

A: The complement system is the immune system part and enhances the phagocytic cells and antibodies’…

Q: Vhich of the following is FALSE? O a. The complement system and inflammation are examples of innate…

A: The immune system protects our body from infections through two lines of defense mechanisms;…

Q: Fill in the blanks: Nonspecific immunity is also known as __________. Specific immunity is also…

A: IMMUNITY:              Immunity is the inert potent of multicellular organisms to barricade and…

Q: An exaggerated, misdirected expression of immune responses to an allergen (antigen) would be…

A: Introduction: Immune responses defend the body from harm by warding off diseases and foreign…

Q: Excessive immune response to a harmless antigen" is the definition of ___.     allergy…

A: Immune system is system which helps our body to fight against the foreign substances which will…

Q: _______immunity is provided by B cells and their daughter cells, called_______ , which secrete…

A: The body is exposed to many infectious agents always, so all bodies of organisms have their own…

Q: Which is/are not part of adaptive immunity?a. phagocytic cells e. antigen receptorsb.…

A: Adaptive immunity is a type of immunity that an organism gets after it has been exposed to an…

Q: A sudden drop in blood pressure in response to an antigen in thebody is a characteristic of which of…

A: Answer is d ) Anaphylactic shock.

Q: Choose all the answers that are true. The lymphatic system helps to protect the body Inflammation…

A: Lymph does not contain Red blood cells. It only contains White blood cells. The lymphatic system is…

Q: Which is/are not part of innate immunity?a. phagocytic cells e. inflammationb. fever f. cytokinesc.…

A: The immune system covers the complex biological reactions that protect the body against invading…

Q: Specific immunity can be characterize by two special attributes. These are: Specificity and Memory…

A: Introduction  Immunity refers to an organism's capacity to resist against harmful microbes. Both…

Q: Which of the following causes damage to the cells of the immunesystem and allows for opportunistic…

A: Immune system of the body protect the body by defending invading pathogens from surroundings. The…

Q: Familiar symptoms like high temperature and swelling are processes to aid in the immune response the…

A: The immune system in our body provides protection against the foreign particles (antigen). The WBC…

Q: Cells whose main function is in specific defenses, but not in nonspecific defenses include: O…

A: Immunity is of 2 types - specific and non specific.  Specific immunity or defence is the immune…

Q: The innate immune response is characterized by itsa. rapid response to invading pathogens.b. ability…

A: Immunity is the capability of the body to fight against foreign attack and maintain the persistence…

Q: Your neighbor gets treated with an antibody therapy for an infection (donor antibodies were given to…

A: A very strong network of cells, organs, and tissues that guard the body against various infections…

Q: Which of the following is not characteristic of a response to a previously encountered pathogen?…

A: The first exposure of an individual to a pathogen result in a primary immune response. When a second…

Q: Which of the following statements is true of acquired immunity? It does not involve experience and…

A: The immune system produces an immune response which is a reaction occurring within an organism to…

Q: Which of the following cells is important in the innateimmune response?a. B cellsb. T cellsc.…

A: Innate immunity can be defined as the most important component of the host defense that fights…

Q: Which of the following generates long-lasting adaptive immune memory? Normal microbiota inhibiting…

A: Immune system:It is the body's main organ system. Also called the biological defense system in that…

Q: When referring to immunity, what does the term innate imply? the mechanism will develop based upon…

A: Innate immunity is the dominant form of the immune system found in multicellular organisms.

Q: The immune system cell that binds to herpes infected cells and kills them are? A. Regulatory cells…

A: The immune system can be defined as the type of organ system which participates in protecting the…

Q: An _________ immune system response to an immediate, non specific maximal response.   An…

A: Immune system is system which helps our body to fight against the foreign substances which will…

Q: natural killer cells are one of .21 * .adaptive immunity

A: The ability by which we can recognize and tolerate whatever belongs to us and also by this we can…

Q: Killer T-cells help protect us from viral infections. Explain the mechanism of their action.

A: Virus are amongest the most dangerous micoorganisms. They replicate only within living host. And…

Q: Molecular mimicry is when ____ on host cells resemble _____ on pathogens causing host to mount an…

A: Microorganisms have evolved novel survival methods to flourish in their hosts during the process of…

Q: Antibody-mediated immunitya. works best against intracellular antigens.b. regulates the activity of…

A: Antibody-mediated immunity: Antibody-mediated immunity is also referred as Humoral immunity which…

Q: Herd immunity limits the spread of disease when O The disease is non-communicable O Most individuals…

A: Herd immunity can be defined as the state where most people in a population is immune to an…

Q: autoimmune response

A: a) Option is incorrect. In an autoimmune disorder, the body is not able to distinguish its own…

Q: Protection is given to children before they catch a disease. They are given an injection of virions…

A: Immune system is system which helps our body to fight against the foreign substances which will…

Q: BOTH Acquired Immunity and Innate defenses of the body depend heavily upon O The complement system…

A: ▪︎The innate immune response is the first mechanism for host defense found in all multicellular…

Q: Allergy to pollen is classified as ________.     an immunodeficiency     a delayed…

A: Our body responds to stimuli. But there are times when the body responds too excessively for a small…

Q: Vaccines provide protection to the patient by inducing an adaptive immune response none of these is…

A: The body has a specialized defense system that is always working to fight these infectious agents…

Q: immunoassays are able to detect infections disease because of a very specific match between

A: The correct answer is 1. Antigen , Antibody

Q: Describe the differences between Primary and Secondary Immune Response.

A: Our immune system is responsible for protecting our body from invading pathogens. It detects the…

Q: A disease which is the result of the immune system attacking its own cells is called ___.…

A: Autoimmune

Q: If a hapten conjugates with a carrier molecule, what might the result be?  the hapten-carrier…

A: Hapten is a very small molecule that may be peptides, carbohydrates, which bind to carrier…

Q: The largest number of immune cells (lymphocytes) Are found in the GALT and MALT. Protect the…

A: Option E

Q: Contracting the flu virus from a coworker, getting ill, and then having your immun system…

A: When some type of infection or toxins goes into the body of an individual organism than the…

Q: The complement system of defense is composed of proteins that are always present in the blood. Which…

A: The complement system is the part of the immune system that enhances the ability of antibodies and…

Q: The function of the innate immune system is: "cell-mediated immunity" "chemical signalling" O…

A: Introduction Immunity Refers To An Organism's Ability To Fight Itself Against Illnesses. It Protects…

Q: Complement is a cytokine that can self- activate to cause an innate immune response or complement…

A: Innate immunity  It is a general type of defense non specific and present since birth. They do not…

Q: Place the following steps of an adaptive immune response in order from first to last Place the first…

A: * when an pathogen enters our body then or will cause disease for the first time and again if the…

Q: Which type of immune response is most directlyeffective against bacteria?a. natural killer cellsb.…

A: The immune response can be defined as the reaction that occurs within an organism for the purpose of…

Q: In an immunoassay what is a primary antibody? Primary antibodies are used to detect other…

A: Immunoassay is based upon the interaction between antigen and antibody for the detection of specific…

Q: Complement must be inactivated because if it were NOT, A. protein synthesis would be inhibited, thus…

A: It is a part of the immune system that enhances the ability of antibodies and phagocytic cells to…

Q: This is the type of cell which produces antibody in response to infection.

A: Answer : B cell or plasma cell is the correct answer. B cells or plasma produces antibodies against…