Which of the following immune responses is NOT considered as the first line of defense or innate immune response? Inflammation Immunoglobulin Interferon O Natural killer cells

Q: Which of the following is NOT a "professional" antigen-presenting cell? Macrophage Natural Killer…

A: A cell that displays antigen bound by major histocompatibility complex (MHC) proteins on its surface…

Q: Fever is a systemic inflammatory response resulting from release of pyrogens triggered by mast cells…

A: Fever is a systemic inflammatory response resulting from release of pyrogens triggered by…

Q: Cell-mediated immunity is carried out by………….. while humoral immunity is mainly carried out…

A: Immunity protects our bodies from various diseases and pathogens.  Immunity can be categorized into…

Q: The humoral immune response depends on which cells? a. TC cells b. B cells c. B and TH cells d. TC…

A: BASIC INFORMATION  IMMUNE SYSTEM  It defends our body from the foreign particles which can cause…

Q: What type of molecule signals to the brain, causing fever? O histamine O antimicrobial peptide O…

A: When a person has body temperature of more than 100oF with a feeling of chills and fatigue, it’s…

Q: Which cells would make the antibodies to help the body fight off SLE? O Cytotoxic T-Cells Natural…

A: SLE is an autoimmune disorder in which immune system attack self cells.  Cytotoxic T cells 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: True or False Immune system works against invading microbes by the antigen-antibody reaction.

A: Introduction  Our immune system plays key role in defence against harmful foreign particles be it…

Q: Which of the following is a lymphatic organ? O red bone marrow O thymus O spleen all the above

A: Introduction :- The red bone marrow, which produces blood and immune cells, and the thymus, which…

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: Which of the following immune cells/molecules are most ef-fective at destroying intracellular…

A: Answer is c.)  TC cells.

Q: The immune cell that would expand most during a parasitic infection would be?     neutrophil…

A: There is a crucial function for the immune system: it defends the body from infectious chemicals,…

Q: Which of the following cells would be safe from a natural killer (NK) cell's cytotoxicity? O a…

A: Natural killer or NK cells are lymphocytes which work like the Cytotoxic T cells, NK cells are fast…

Q: The moment when a person is exposed to a pathogen for the second time. The moment of an initial…

A: Most of the lymphocytes produced in a primary immune response are involved in fighting the…

Q: A virus infects a cell of the body. This will most likely be destroyed by: 1) antibodies 2)…

A: Viruses are responsible for hijacking the host's cellular system. Our immune system is capable of…

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: The most specific of the body's defenses against a particular disease is:     physical barrier…

A: The immune system of our body provides two different types of immunity - innate immunity and…

Q: Which of the following is a function of the thymus?a. production of red blood cellsb. secretion of…

A: Answer: Introduction: Primary lymphoid organs – Primary lymphoid organs are including thymus, Bursa…

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: The inflammatory response is an important innate immune system response. Which of the following is…

A: Inflammation is the immune system's response to harmful stimuli, such as pathogens, damaged cells,…

Q: foreign bodies unable to induce immune responses

A: Immunology is a branch of Biomedical Science that covers the study of the immunological system in…

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: Which of the following does NOT contain reticular cells? Bone marrow B Lymph node None; all contain…

A: Introduction :- Reticulin, also known as reticular fibres, is a type of connective tissue fibre made…

Q: Which of the following cytokines is the primary growth factor from T cells? Multiple Choice…

A: Cytokines are a general group of flagging proteins that are delivered fleetingly, after cell…

Q: Which of the following is NOT part of the body's third line of defense? Antibodies O Cytotoxic…

A: To combat foreign invaders such as viruses, bacteria, and fungi, the human body does have three…

Q: What type of immune response produces an immediate reaction? O Innate immune response O Adaptive…

A: The correct option would be A    Innate Immune response - It is nonspecific immune response which…

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: Which of the following is NOT an innate defense mechanism of the body? O inflammatory response O…

A: The innate immunity is the immunity that develops before the birth. The innate immunity is…

Q: Physical barriers – Skin, Mucous membrane Lymphocytes – Bcells and T cells Components Killer t cells…

A: There are significant differences between innate and the acquired immunity. There are a variety of…

Q: The lympathics system includes a network of tissues and organs, which carry the cells and molecules…

A: When any bacteria or viris enters into our body and causes harm to us then our body has some…

Q: Which of the following is NOT a characteristic of adaptive immunity? O Ris specific to the pathogen…

A:

Q: What specific cell type is increased in response to a diverse microbiome, that seems to help prevent…

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

Q: What immune process involves red, heat, pain, swelling, and altered function? O phagocytosis immune…

A: Answer. A correct answer is an option (D). Inflammation.  Inflammation is an important non-specific…

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: which of the following is a chemical defense found on all epithelial surfaces of the body?  Lysozme…

A: Lysozyme is a naturally occurring enzyme that is present in the tears,saliva,milk and mucus,etc.…

Q: What type of immune response takes time to respond to a reaction? O Innate immune response O…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: autoimmune response

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

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: The largest and most effective of the phagocytes are:  a. red blood cells b. lymph nodes c.…

A: Question- The largest and most effective of the phagocytes are:  a. red blood cells b. lymph nodes…

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

A: Autoimmune

Q: Cell-mediated immunity will always require the involvement of: OB Cells ONK Cells OT Cells…

A: Cell mediated immunity(CMI) Involves specialized set of lymphocytes called T cells that recognise…

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

A: The immune system is composed of biological mechanisms that guard an organism against illness. It…

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: The complement system is an example of which type of nonspecific defense mechanism of the body? O…

A: The complement defence system of our immune system is a non-specific type of immune system means it…

Q: Which type of immune response works in concert withcytotoxic T cells against virally infected…

A: The immune system is a complex system of proteins and cells that protects the body against…

Q: Which statement is true? is it both true? or is it both incorrect? Statement 1: Major…

A: Introduction :- The major histocompatibility complex is a large gene cluster on vertebrate DNA that…

Q: Most infections leave behind a tell-tale sign in the blood; what is this tell-tale sign? Interferons…

A: Introduction DNA is the molecular structure that is composed of a pair of polynucleotide chains and…

Q: Which of the following is NOT part of the body's third line of defense? Cytotoxic T-lymphocytes…

A: Introduction Basically, 3 types of line of defense are found in our body :-  Physical and Chemical…

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.