Question 4: Use the diagram below to answer items 1-5. 1200 106 - HIV 600 105 -T cells de---- ------- 104 1 2 3 Time (years) 4 Number of HIV (per ml of blood) (per mL of blood) Number of T cells
Q: Which answer choice is a part of the adaptive immune response? Eosinophils Mast cells Dendritic…
A: Adaptive immunity involves specialized cells in response to a specific antigen. When an antigen is…
Q: Help answer. Describe the components and process and explain how the process is occurring. Help…
A: The immune system is a complicated physiological system comprised of several organs, tissues, and…
Q: write a 220+ word discussion about the immune system disorder.
A: In this question, we have to write a 220+ word discussion about the immune system disorder.
Q: Vaccination is the form of specific immunity usually results in generation of memory of a particular…
A: Introduction :- Vaccination is the process of administering a vaccine to aid the immune system in…
Q: In 1984, Robert Gallo and Luc Montagnier independently identified what is known today as HIV (human…
A: Answer A T lymphocytes originate in bone marrow and mature in the thymus. T lymphocytes provide…
Q: Metastasis is the spread of cancer to new tissue/regions within the body. Using breast cancer as an…
A: Cancer occurs because of mutation in human cells. Breast cancer cells can sever and travel through…
Q: When we get sick we trust our immune system to protect us, but what happens when that system goes…
A: The fundamental elements of the immune system are white blood cells, antibodies, the complement…
Q: Choose the combination of answers that most accurately completes the statement. Toll-like receptors…
A: Toll-like receptors are proteins on :
Q: Breast fed babies are more immune to diseases than the bottle fed babies. Why?
A: Breast milk is the milk produced by mammary glands located in the breast of a human female to feed…
Q: Describe how the skin and mucous membranes play an integral role in helping the body protect itself…
A: The immune system generates specific and nonspecific responses to protect the body against…
Q: What is the main reason for the steady decline in T cells over time
A: Human Immunodeficiency Virus infections affect the immune system thereby directly affecting the…
Q: Write a short note on immune response
A: The immune system has evolved to protect the host from a universe of pathogenic microbes that are…
Q: Antibodies are made from_____________ cells.
A: Antibodies are protein immunoglobin made within body as an immune response towards an certain…
Q: Using what you know about viruses and the immune and lymphatic systems, construct a scientific…
A: There are few important points : As we know that Viruses are simple ,noncellular organism consist of…
Q: Choose the combination of answers that most accurately completes the statement.…
A: Ans: Monocytes: These are the type of leukocyte or also referred to as white blood cell. They form…
Q: Immunization-vaccine
A: According to the question we have to provide a short note on immunization-vaccine. So, let us have a…
Q: Choose the combination of answers that most accurately completes the statement.Which of the…
A: The antiviral drug is a chemical substance that is used to inhibit and prevent the growth and…
Q: Choose the combination of answers that most accurately completes the statement. Which of the…
A: The blood has multiple functions in the body. The blood can carry oxygen and nutrients throughout…
Q: Explain the adaptive immune response with the help of a diagram.
A: Immune responses are classified into various types based on their action and the course of their…
Q: Short Answer Use the diagram below to answer items 1-5. B cell engulfs pathogen antigen phagocyte…
A: T cells are formed in the thymus and are programmed to recognise only one foreign particle…
Q: How does the immune response of the human body differ from a bacterial infection vs. an invasion of…
A: Immune system is composed of cells, organs and proteins. It protects our body from harmful…
Q: A vaccine against HIV
A: A vaccine against HIV prevents opportunistic infections i.e. option 4 is correct.
Q: What is the function of Regulatory T-cells answer in one paragraph
A: Regulatory T cells develop in the thymus. These are also known as suppressor T cells.
Q: Select one answer.Sometimes the immune system appears to get confused and it starts mount an immune…
A: Immunity is the body's capacity to fight against foreign substances or organisms and maintain the…
Q: Imagine that a NEW extremely contagious and deadly disease has swept the Earth. What would society…
A: Contagious diseases are those diseases that spread from one to another through air and water. With…
Q: Select the best answer or answers from the choices given: Which of the following is not involved in…
A: B cells are the main cells involved mainly in the primary immune responses and it involves a…
Q: How many antigen-binding sites does an antibody usually have? 4 1 2
A: Immune system is system which helps our body to fight against the foreign substances which will…
Q: If you get stung by a bee, the skin around the bite will swell. Explain the process thatcproduced…
A: Bee is an arthopod which can secret harmful poison via stinging. This can be mild or can be lethal(…
Q: 49 50 QUESTION 42 Example of an autoimmune disease a. lupus O b. cancer O C. common cold d. none of…
A: Autoimmune disorders are the disorder or a disease condition in which the immune system attacks the…
Q: Relate to Practice An individual was watching other people stand in line to receive a vaccination.…
A: A patient's rights towards healthcare are a collection of privileges for people who are seeking…
Q: Describe in one sentence how a vaccine creates immunity to a virus.
A: Immunity is a biological system that is capable of recognizing tolerating what belongs to it and…
Q: In the text, the author describes the benefits of receiving vaccines. Are there disadvantages? Why…
A: Disadvantage of vaccines When few people are immunized the number of cases of disease increases.…
Q: Determined the fate of cell injury ? Select one: a. reversible b. cell death c. All d. necrosis
A: The cell is the structural and functional unit of life. All living organisms are composed of…
Q: Select the correct answer from the answers provided. Which type of cell actually secretes…
A: T-cells, plasma cells, and macrophages are part of the human immune system. The immune system…
Q: Which are phagocytes in liver ? (A) Kupffer cells (B) Aciner cells (C) Diter cells (D) Hensen's…
A: Introduction - Neutrophils, macrophages, and dendritic cells (DCs) are phagocytes with the ability…
Q: Select the best answer or answers from the choices given: The cell type most often invaded by HIV is…
A: HIV is the abbreviation for Human Immunodeficiency Virus which is a retrovirus that is responsible…
Q: ) Select one of the following types of cells that is NOT involved in wound repair. a) Phagocyte b)…
A: Option d.) Osteocyte
Q: Which best describes the term "immunological disorder"? a. An exaggerated or inadequate immune…
A: Introduction The immune system is a defence mechanism that protects the body from foreign invaders.…
Q: Compare and contrast the lymph nodes, spleen and thymus. A complete answer must discuss structure…
A: All these organs are part of the immune system they help in invasion of bacteria which are harmful…
Q: Which immune cells circulate in the body, providing immunity by producing antibodies? A. T-cells, B.…
A: Answer C. B-cells
Q: If our immune system can recognize any foreign antigen, why is it necessary to vaccinate a person?
A: The immune system is alerted that something foreign has entered the body and hence elicits an immune…
Q: 5.Statement 1: The cell-mediated immune response is brought about by T cells. Statement 2: In…
A: Statement 1: The cell-mediated immune response is brought about by T cells This statement is true.…
Q: Question 4: Use the diagram below to answer items 1-5. 1200 106 - HIV 600 105 -T cells de---- ---- 1…
A: HIV is the virus which cause AIDS in humans . It is very deadly virus .
Q: Explain how inflammation takes part in different diseases in 500-800 words . explain at your own…
A: Inflammation is characterized as the advancement of own body's white cells and the impacts they…
Q: Sports training can be used as an analogy for how vaccination works. Explain how vaccination could…
A: The vaccines function by training our immune system to recognize pathogens and kill them as they…
Q: Choose the combination of answers that most accurately completes the statement. ................…
A: Interferons are glycoproteins produced by leukocytes as a result of specific stimuli, specifically…
Q: explain how the Immune System it evolved in humans in comparison to one lower organism
A: The immune framework resembles a little police power that continually watches each organ and tissue…
Step by step
Solved in 2 steps
- Jane Doe is infected with HIV. One of her medications is acyclovir, which is a/an ____________________ drug used to treat viral infections or to provide temporary immunity.Which of the following destroys virus-infected cells? Question 6 options: A) cytotoxic T cells B) B cells C) T helper cells D) dendritic cellsWhat must first be transported into the lymph prior to its transport into the blood? Question 64 options: Vitamin B12 Triglycerides Water Disaccharides Tripeptides
- Potential attachment sites for pathogens are blocked by ______________. Question 18 options: bacteria of the human microbiome B cells T cells lysozyme siderophores folic acidQuestion 2: Select one answer.One of the results of the inflammatory response is accumulation of fluid in the affected area (edema). This happens in response to tissue injury such as a sprained ankle or an infection caused by a splinter in one’s finger. Select the correct statement from the choices below. a. Activation of the inflammatory response does not indicate a disruption of homeostasis. Presence of extra fluid in the tissues directly activates the innate immune response. b.The lymph vessels will eventually drain away the excess fluid. The kinin-kallikrein system causes capillary leakage resulting in edema. c. The lymph vessels will bring in the cells from the immune system to fight any potential infection. d. Tissue edema does not involve the lymphatic system e.Swelling from tissue injury happens because your body makes excess fluid in that area.What type of immunity results from recovery from mumps? Question 10 options: A) innate immunity B) naturally acquired active immunity C) naturally acquired passive immunity D) artificially acquired active immunity
- QUESTION 5 What do allergies to bee stings, transfusion reactions to improperly matched blood, and poison ivy reactions all have in common? harmful Ab responses involve degranulation of mast cells and basophiles involve immunodeficiencies involve T cells mediating a harmful response exaggerated and inappropriate immune responses5.Statement 1: The cell-mediated immune response is brought about by T cells. Statement 2: In humoral immunity, some B cells become memory cells which are long-lived cells that can recognize an antigen that once already infected the body. Note: This is a multiple question, choose the correct answer below: Statement 1 is true. Statement 2 is false. Statement 2 is true. Statement 1 is false. Both statements are true. Both statements are false.During a secondary immune response, approximately how long does it take for antibodies to reach levels equivalent to their peak levels during the primary immune response? Question options: 24 hours 2 – 3 days 5 – 7 days 2 – 3 weeks 30 days 7 – 10 years
- Question 78 Killed vaccines work by stimulating: Question 78 options: a) An antibody response b) Lymphocyte proliferation c) Cytotoxic T-cells d) Phagocytic activityQuestion 38 The constant region of each heavy chain determines the class of the heavy chain. Question 38 options: True False Question 39 The extensive variety of MHC proteins is apparent at a population level. Question 39 options: True False Question 40 the immunoglobulin sequences involved in antigen binding is situated in: Question 40 options: The constant region of the antibody The hyper-variable region of the antibody C terminal of the antibody Area close to disulfide bridgesWhich of the following lists contains cells that are typically considered to be associated with the innate immune response? Question 14 options: A) neutrophils, macrophages, T cells B) neutrophils, macrophages, NK cells C) B cells, T cells, and NK cells D) basophils, T cells, mast cells