Q: What is agglutination?
A: Any toxic or foreign substances that include the immune system of the body and synthesize specific…
Q: Which is not one of the four characteristic symptoms of inflammation a-Redness b-Swelling c-Pain…
A: Introduction: Inflammation is the procedure by which ones brain's white blood cells and also the…
Q: Which of the following will include induce fever?
A: The general ability of a body to recognize and neutralize or destroy the foreign substance or resist…
Q: Which of the following statements regarding inflammation is CORRECT? - The increase in…
A: Inflammation induces the vasodilation response to increasing the blood flow to the tissue or areas…
Q: Describe the three main functions of the complementsystem.
A: Introduction Immune cells are very crucial for our health as they protect our body from the foreign…
Q: Explain in detail about sequential event leading to foreign body reaction that lead to formation of…
A: The body has the ability to heal itself. Whenever injury or wound occurs in the body and the process…
Q: Name two elements of the cytoskeleton that are involved in lymphocyte diapedesis, and indicate the…
A: Diapedesis: The movement of leukocytes out of the circulatory system and towards the site of tissue…
Q: What is the expected result if a compromised person is exposed to a true pathogen?
A: The term 'immuno-compromised' refers to the condition of an individual whose immune defenses are…
Q: Discuss the difference between him oral and cell mediated immunity in terms of chemicals and cells…
A: Definition Humoral immunity refers to immunity mediated by macromolecules found in extracellular…
Q: Name the three kinds of tonsils and state how they differ in umber and location?
A: There are three sets of tonsils in the back of the mouth: the adenoids, the palatine, and the…
Q: The first sentence states, “Immunodeficiency disorders disrupt your body’s ability to defend itself…
A: Immune system is a system of the body which fights off the infection in the form of external…
Q: All of the following are signs of inflammation except
A: Inflammation is a defense mechanism used by your body's white blood cells and the substances they…
Q: What phagocytic cell types are involved in the acute inflammatory response? What is the role of…
A: The fundamental phagocytes engaged with acute inflammation are the neutrophils, a kind of white…
Q: What physical and chemical factors provide protection from disease in the skin and mucous membranes?
A: Introduction: The disease is a specific irregular condition that adversely influences the design or…
Q: How Virulence Factors Contribute to Tissue Damage?
A: Virulence factors refer to the molecules generated by pathogens such as viruses, fungi, protozoa,…
Q: the tonsils are only partially encapsulated , How does this better enable them to perform their…
A: The study of the human body can be divided into anatomy and physiology. The anatomy studies about…
Q: Why should B cells residing in the mucosa-associated lymphoid tissues produce IgA?
A: Antibodies are glycoprotein molecules that are concerned with the Humoral immune response of the…
Q: What is the function of mucus in preventing infections? Group of answer choices To stimulate the…
A: Mucus is a aqueous layer that is secreted by the mucous membranes.
Q: how is pathogen identified
A: Any organic entity or substance, particularly a microorganism, capable for causing sickness, like…
Q: List the cardinal signs of inflammation and state thecause of each.
A: Inflammation can be defined as the process in which white blood cells attack pathogens invading the…
Q: What are TLRS? How does this work to ensure to prevent pathogens to cause diseases? Where are the…
A: The innate immune system is the first line of protection in opposition to pathogens, which is…
Q: Describe several reasons why phagocytes are not alwayseffective at removing pathogens from the body
A: Phagocytes are cells that protect the body by ingesting harmful foreign particles, bacteria, and…
Q: What do rubor, calor, tumor, and dolor mean? What is the cause of each in the inflammatory process?
A: Rubor, calor, tumor, and dolor occurs when inflammation occurs in the body. Inflammation refers to…
Q: he classic signs of inflammation are that the tissue becomes hot, swollen, and painful, and the…
A: Inflammation is a biological process that your body uses in response to infection. Its purpose is to…
Q: To what locations do anal canal cancers metastasize?
A: Cancer is a disease where the cell divides abnormally and damage other cells. There are different…
Q: What vascular changes lead to the development of the signs and symptoms of inflammation?
A: There are 5 signs of inflammation namely heat, pain, redness, swelling, and loss of function.…
Q: Which cells are recruited from the bloodstream to the connective tissue (under the respiratory…
A: The human immune system contains many different types of phagocytic cells such as neutrophils,…
Q: What are some molecules found on mucosal surfaces that enhance the non-specific defenses of these…
A: Non-specific defense is the first line of defense against infection or injury. It provides the body…
Q: Which statement is true regarding the benefits of a fever during an infection?
A: Infections cause most fevers. You get a fever because your body is trying to kill the virus or…
Q: If you dissected a fetal pig or a young cat, what difference would you expect in the thymus compared…
A: Introduction: The organ that produces and deliveries substances that play out a particular function…
Q: Use correct terminology to explain the manifestations of infectionsand inflammation.
A: Immunology is a section of biology that includes the study of molecules, cells, and organs that…
Q: What is the function of the inflammatory response?
A: Response evoked by the injury is termed inflammation. The inflammatory response is a defense…
Q: What is the systemic inflammatory response syndrome?
A: Introduction: A complex interplay between the humoral and cellular immune response, cytokines, and…
Q: Histological examination of a patient's lymph node showed an absence of germinal centers but with…
A: Absence of germinal centers in lymph nodes. Germinal centers are the parts of lymph nodes in which B…
Q: Enuresis is considered as a symptom of what?
A: Elimination disorder It means disorder associated with urination or defication. Types: Retentive or…
Q: What are the clinical signs of acute inflammation? Briefly describe why they are happening.
A: Your immune system is activated when your body comes into contact with an offending agent (such as…
Q: List the systemic responses to infection or injury and the mediators responsible for them?
A: The systemic responses to injury or trauma are divided into cardiovascular, immunological, and…
Q: 36
A: cell-mediated immunity rely on antigen-presenting cells that contain membrane-bound MHC class I…
Q: Why is it essential to classify inflammation based on the predominant exudate and duration
A: Inflammation is a type of immune response that prevents the body from infection by microbial agents.…
Q: List FOUR features of the acute and chronic responses to infection and name TWO cytokines involved…
A: Inflammation is a defense process carried out by the immune system in which the entry of the antigen…
Q: * intrinsic factor is serected by intrinsic factor Parietal cells Chief cells G cells هذا السؤال…
A: Answer : Intrinsic factor is secreted by Option The correct answer would be : - Parietal cells…
Q: Fill in the blanks: When tissues are damaged, macrophages release inflammatory mediators that…
A: The immune system is made up of several components such as immune cells, tissue, organs, and…
Q: Define phagocyte
A: Cells are the primary and elemental part of living beings just like atoms for matters. The…
Q: What is a fever, and what are the three stages of a fever?
A: Fever- Thermoregulation- It is the process of body to maintain its normal internal body temperature.…
Q: What major events occur during an inflammatory reaction, and how do they contribute to pathogen…
A: The inflammatory response, or inflammation, is initiated by a cascade of chemical mediators and…
Q: How is the entrapped microorganism destroyed within the phagolysosome and autolysosome?
A: An autolysosome is formed when an autophagosome's outer membrane combines with a lysosome. The…
Pathogen entry via aerosolized droplets is associated with ……………….mode of entry.
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- In examining a patient, a physician notes the presence (p) or absence (a) of four symptoms: headache, fever, body ash, or muscle soreness. For the diagnosis to be systemic food allergy, a body rash must be present. List the paths for which thisdiagnosis is feasible.List three (3) signs that could indicate that a client could have a possible infection.A 49-year-old woman presents to her physician with concerns about her recent unintended weight loss and oral lesions that have made chewing painful. The lesions have persisted for the past three months. Physical examination confirms lesions on her oral mucosa and reveals flaccid bullae with eruptions on her trunk. Lateral pressure applied to the border of a bilister causes the blister to spread. Serological studies are most likely to show autoantibodies directed against which of the following proteins? Answers E A BPAG2 B Desmogiein C Integrin D Keratin E Reticulin
- The most common preferred portal(s) of entry for human pathogens is (are): 1. Mucous membranes of the genitourinary tract 2. Mucous membranes of the respiratory & gastrointestinal tracts 3. Conjunctival membranes of the eyes 4. Intact skin 5. Parenteral routeCausative factors for peptic ulcer are infection with gram-negative Helicobacter pylori Use of non-steroidal anti- inflammatory drugs (NDAIDS) increase hydrochloride acid secretion AllMrs. Kirby is a volunteer at a hospice. She is confused about the disease AIDS and is afraid if she comes in contact with a patient’s urine or feces she may get the disease. Lauren, the licensed practical nurse, tries to reassure Mrs. Kirby she cannot get AIDS in this manner. The following actions may help Lauren explain the disease to Mrs. Kirby. Describe the modes of transmission.
- Mrs. Kirby is a volunteer at a hospice. She is confused about the disease AIDS and is afraid if she comes in contact with a patient’s urine or feces she may get the disease. Lauren, the licensed practical nurse, tries to reassure Mrs. Kirby she cannot get AIDS in this manner. The following actions may help Lauren explain the disease to Mrs. Kirby. Describe opportunistic infections.topic: chain of infection Differentiate between airborne and droplet infection. Differentiate between direct and indirect contact in the modes of transmission of diseaseWhat is the target antigen in Celiac Disease? Enteric amylase Gluten proteins Intestinal cells Tissue transglutaminase
- Match the following descriptions to the stages of disease development. This period depends on the specific microorganism involved, its pathogenicity, the number of infecting microorganisms, and the resistance of the host. The fever decreases, and the feeling of malaise diminishes. It is characterized by early, mild symptoms of disease. A stage wherein the patient's immune response and other defense mechanisms are altered by the pathogen. A stage wherein recovery has occurred.How does morphine induce pruritis? Please answer at your own easy words.For each of the following: Cyanobacteria, Coronavirus, Chytrids, Ciliates, and Chronic wasting disease. Explain with details how does the pathogen invades our tissues and body after transmission. You need to include any receptors, steps etc. in its life cycle and/or the type of replication or reproduction it exhibits and how and where it exits the cells, tissues, or body. This section can also include how it spreads through the body if that is relevant.
