A live vaccine (aka attenuated vaccine) contains antibodies. a pathogen that does not contain recognizable epitopes. a pathogen that does not cause an immune response. a pathogen that causes mild, if any, symptoms.
Q: If you gain immunity to an antigen by receiving a vaccine this is: Natural passive…
A: Immune system is system which helps our body to fight against the foreign substances which will…
Q: The type of immunity which has long lasting effect but has the risk of dying from the disease is __…
A: Immune Response can be classified into the following types: 1. Active Immunity which is further…
Q: What is an epitope? O the part of a molecule that an antibody binds to an antibody that binds to a…
A: Immune system protects our body from invading pathogens such as bacteria, virus, fungi, etc. It…
Q: Select ways that the immune system may shift away from homeostasis to fight infection. Check All…
A: Pathogenic microorganisms which are present in the environment continuously interact with our body.…
Q: T-lymphocytes are the most important arm of the immune response in protecting the community against…
A: T lymohocyte or T cell are two type : T helper cell T cytotoxic cell T helper activate cell…
Q: Breast feeding provides which of the following to an infant?a) Artificial active immunityb)…
A: Immunity may be defined as an ability of the body to fight infections. Immunity may be two types…
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: After injection into the body, all 3 vaccines stimulate the activity of what type of immune cells to…
A: Usually, vaccines contain a virus or bacteria that have been weakened or inactivated or a small…
Q: Annual flu shots: deliver antibody from the survivors of a virus. boost the number of phagocytes…
A: FLU- It is an infection caused by a virus in which the respiratory organs are affected like the…
Q: Which of the following health related entities can be thought of as a social benefit? a. herd…
A: Health represents the overall well being of an individual.
Q: Explain how a vaccine works with an individual’s immune system to protect them from disease, and…
A: Vaccine is a biological agent administered to prevent diseases or infection in advance. Vaccines are…
Q: Which best describes the role of innate immunity? * It protects the body from foreign…
A: Innate immunity is the immunity one has from the time of their birth. It is the first line of…
Q: Describe how our immune system protects us against harmful invaders. Include the words antigens and…
A: Immune system-: Our immune system is and strong barrier wall which stands between all the invaders…
Q: An immunosuppressive drug would be used: Multiple Choice to prevent organ rejection following organ…
A: Immunomodulators These drugs redesign the immune system and are used in immune therapy. The common…
Q: Which of the following is true about the immune system? Check all that apply. CD4 T Cells kill…
A:
Q: When a patient goes from testing negative for a specific antibody to testing positive a month later…
A: An antibody or serology test is a blood test that looks for signs of a previous infection. It…
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: ________________ immunity is a type of adaptive immunity that results in antibody release,…
A: It is the complex biological system endowed with the capacity to recognize and tolerate whatever…
Q: hich of the following is a set of immediate general defenses against infection present in all…
A: Ans- Adaptive immunity
Q: ch statement best describes an immune response? )It always produces antibiotics It usually involves…
A: Immune system is the versatile defence system which protects the body from infection and it is cell…
Q: What is “Good” Antigens? Describe their characteristics.
A: An antigen is defined as any substance which induces the body to mount an immunological reaction to…
Q: Antigens are cellular parts that are able to bind to antibodies. Antigens are usually made out of…
A: Antigen-antibody complex or antigen and antibody reaction, is a very specific chemical interaction…
Q: The ABO blood types are named for ______________ on a subject’s red blood cells. antibodies both…
A: Blood is the fluid connective tissue derived from the mesoderm. It is slightly alkaline with a pH of…
Q: Which of the following is true about the immune system? Check all that apoply. Rejecting organs or…
A:
Q: Valency of vaccine: Select one: All listed choices are true Refers to the number of diseases or…
A: Vaccine A vaccine is a composition used to stimulate immune response and production of antibodies…
Q: Proponents of breast feeding often cite the passing of antibodies to the infant as a benefit. This…
A: Breastfeeding provides natural nutrition to the newborn and infant. Human breast milk also contains…
Q: The shingles vaccine introduces killed virions with antigen intact, into the body of a person who is…
A: Introduction Immunity Is The Body's Ability To Defend Itself Against Infections. People Are…
Q: Give an example, explain and give characteristics about how you alter your immunity to certain…
A: Immunity refers to the resistance of the human body and other multicellular organisms to the…
Q: What is an opportunistic infection? Multiple Choice An infection that is able to spread quickly. An…
A: An opportunistic infection is an infection that occurs because of a person's weakened immune system
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: Autoimmunity produces reactions that resemble which of the following hypersensitivity reactions?…
A: Immunity is the ability of multicellular living beings to oppose destructive microorganisms.…
Q: The conversion of memory cells into plasma cells occurs during ______________. Question options:…
A: * The answer of the question is option 5 that is the secondary immune response only. * The…
Q: Which of the following is true regarding herd immunity? Herd immunity can speed up the progression…
A: Immunity is the capability of multicellular organisms to resist the attack of harmful…
Q: Which of the following statement(s) about DNA vaccines is(are) NOT true? Check all that apply. A.)…
A: DNA vaccine technology uses plasmid DNA that encodes for antigenic properties. The vaccination…
Q: A disease which is the result of the immune system attacking its own cells is called ___.…
A: Autoimmune
Q: Some antibody is passed across the placenta from mother to fetus during gestation. This type of…
A: Naturally acquired active immunity occurs when the person is exposed to a live pathogen, develops…
Q: Create a timeline of events from pathogenic invasion all the way through the immune response, ending…
A: Immune response is the reaction of the body to the action created by the pathogens which enters into…
Q: The largest number of immune cells (lymphocytes) Are found in the GALT and MALT. Protect the…
A: Option E
Q: How does immunoparasitology help in designing vaccines and drugs
A: Immunoparasitology is a science of biology which deals with the immune parasite relationship. It…
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: What type of immunity is acquired once vaccinated against COVID-19? * No answer passive,…
A: Immunity is the body's capacity to defend itself against infectious diseases. When you are immune to…
Q: Why do you measure the level of blood antibody in patient?
A: Antibodies are big, Y-shaped proteins that the immune system employs to recognize and neutralize…
Q: Would social occasion include only allergen free food because a few children have an allergy ? Why ?…
A: A food allergy reaction is a type of reaction that happens when the immune system overreacts to a…
Q: Which of the following occurs during an active immunization? O A preparation of a specific antigen…
A: Active immunization: It is the immunization where the immune system of a person is triggered by…
Q: Which of the following is true about the adaptive immune system? Check all please. Adaptive…
A: First of all let us understand the basics of immune system and then move forward to all the specific…
Q: The natural tendency of immune systems to lose their effectiveness in older people is called ___. It…
A: A disease is an abnormal condition of the body or body that does not work properly and causes a…
Q: Compare and contrast antigenic variation and phase variation.
A: A microbe is a life form that causes sickness. The living body is normally brimming with…
Q: Antibodies don’t kill any pathogen directly. What are 5 different ways that antibodies help our…
A: An antibody is a glycoprotein. The antibodies are produced in response to an antigenic stimulus.…
Q: Which of the following is a key feature of an effective vaccine? An effective vaccine should provide…
A: Vaccine is a biological substance which should allow the formation of antibodies against the…
Q: Describe IN YOUR OWN WORDS (to avoid Blackboard tagging your response as plagiarism) and in some…
A: The immune system is the body's defense system that keeps the body protected from foreign invaders.…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Which of the following best describes an attenuated whole-agent vaccine? Uses antigenic fragments of a microbe to stimulate immunity Uses living but weakened microbes to stimulate immunity Uses killed microbes to stimulate immunity Combination of antigens to enhance immune response Inactivated toxin (toxoid) that induces immunity against microbial toxinAttenuated organisms often provide a weak or short-lived immune response. Vaccines containing toxoid are used when the pathogenicity of the organism is a result of the secreted toxin. BOTH statements are TRUE FIRST statement is TRUE; SECOND statement is FALSE BOTH statements are FALSE FIRST statement is FALSE; SECOND statement is TRUEWhich of the following statements correctly compares/contrasts the ways in which antibiotics and antibodies interact with the cells of pathogens that they can affect during an infection? Group of answer choices Antibiotics and antibodies both enter cells and kill them Antibodies enter cells and kill them; antibiotics attach to the outside of cells Antibiotics enter cells and kill them; antibodies attach to the outside of cells Antibiotics and antibodies both attach to the outside of cells
- If you gain immunity to an antigen by receiving a vaccine this is: Natural passive Artificial passive Natural active Artificial activeTrue or false Edward Jenner first proposed protective vaccine against plague in the 18th century. Herd immunity protects infection of vaccinated population but not in the unvaccinated population. Long term health problems after COVID-19 infection is called Long COVID. Cerebellum of the brain co-ordinates muscle movements. Neuron is a special type of cells in the brain and nervous system.Briefly explain where each antibody comes from in the examples below. When cold ends antibodies come from. Partially alive, weakened or dead pathogen vaccine. A fetus receiving IgG from a virus through a placenta. Anti venom used for a snake bite.
- Which of the following best describes an attenuated whole-agent vaccine? Which option is the answer... Inactivated toxin (toxoid) that induces immunity against microbial toxin Uses living but weakened microbes to stimulate immunity Combination of antigens to enhance immune response Uses killed microbes to stimulate immunity Uses antigenic fragments of a microbe to stimulate immunityPositive and negative controls must be included in any immunoassay. Controls are always run before the experimental samples to establish validity of sample results. A false positive may result from the contamination of the sample with the antigen. only the 1st statement is true only the 2nd statement is true only the 3rd statement is true the 1st and 2nd statements are true the 2nd and 3rd statements are true the 1st and 3rd statements are true all the statements are true all statements are falseVaccines can be made for many types of pathogen, such as bacterial and viral pathogens. True The whole statement is true. False Some of the statement is false.
- The process where antibody will cause microbes to be connected together so they can no longer cause infection is called: excision inactivation coarctation agglutinationThe figure below shows antibodies bound to repetitive epitopes on the surface of a bacterial pathogen. Even though all of these epitopes are identical, not all of them have antibodies bound to them. The most likely explanation for this failure of antibodies to bind to every possible epitope on the surface of the pathogen is: There is an insufficient amount of antibody to saturate all the epitopes. The pathogen has an immune evasion strategy to avoid antibody binding to all epitopes. Some of the epitopes cannot bind antibody due to steric hindrance. The antibodies are only able to bind when both antigen-binding sites are engaged on the pathogen surface. The epitopes on the pathogen are not all in the same conformation, so not all will bind the same antibody.Why is it important to get vaccinated against COVID-19? Choose the best answer. * It ensures that the person will not be infected by the virus. No answer It lowers the risk of contracting the disease. It protects the individual and his/her family. It protects the whole community, including those who cannot be vaccinated.
