Mr. Samara Austin, a twenty-four-year footballer sustained a bruise on his right knee during training on the field and reported 3 days later with redness and oedema on the site. Explain the inflammatory process leading to the manifestations.

Q: Define (plakoglobin,

A: Proteins are the building blocks of the body. It plays an essential role in the body. Proteins are…

Q: pathogenesis of Crohn's disease

A: Crohn's disease.  Crohn's disease is a type of inflammatory bowel disease (IBD). It causes…

Q: Dead phagocytes are one component of pus. Why is pus a sure signof infection?

A: Infection is defined as the invasion and multiplication of pathogenic microorganisms. White blood…

Q: Describe the natural defenses present in the skin.

A: Introduction Skin, the body's largest organ , is our first and best defense against external…

Q: Discuss the differences between humoral and cell mediated immunity in terms of chemicals and cells…

A: In Biology, humoral alludes to any process that relies upon the creation of bodily humor like, for…

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: Innate and Adaptive Immune System. Use the topic and relate the topic for initiation progression and…

A: The cytotoxic innate and adaptive immune cells helps in controlling the tumor development but…

Q: What is the action of Anatomical barriers Inflammation Interferon (type I)?

A: The body system comprising of various organs, tissues, cells, and chemicals that function to protect…

Q: A common characteristic of a site of infection, such as a pimple on the skin, is pus. What is…

A: The immune system plays an important role in the human body. It is involved in fighting the…

Q: Describe the complement system. Is the order ofprotein interactions important? Why or why…

A: Since its disclosure in the nineteenth century, the complement system has formed into a clinically…

Q: Macrophages perform the final job of removingtissue debris and other products of infection.Indicate…

A: Macrophages are large specialised cells which are important in immune system. They are formed in…

Q: Injury to the spleen can lead to its removal. What impact would this have on host defenses?

A: BASIC INFORMATION  SPLEEN  It is present in the abdomen in the upper left side  this organ helps in…

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: Fill in the blank:  The aggregations of lymph nodules found within the mucosal lining of the small…

A: The major organs of the lymphatic and immune system are lymphatic vessels, lymph nodes, spleen,…

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: Why is the evasion of phagocytosis a type of virulence factor?

A: The chemicals that help the bacteria invade the host at the cellular level are known as virulence…

Q: Which antimicrobial protein triggers inflammation?     Which antimicrobial protein triggers…

A: An antimicrobial protein is an agent that kills microorganisms or stops their growth.Inflammation is…

Q: Contrast the two forms of leprosy.

A: Leprosy is also termed as Hansen’s disease. It is a progressive and chronic bacterial infection.…

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: A 17-year-old boy suffered an injury to his left eye when, during a car crash, a sharp sliver of…

A: Microscopic study of tissues and their structures are referred to as histology. A group of organs…

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: path of a monocyte from the blood to the tissue during inflammation. (Use the terms margination,…

A: When the body suffers cellular damage, the immune system primarily comprises of several types of…

Q: Case Study . A man went for a hike in the mountains of New York State and later developed fever and…

A: In the above case, the man has gone to a mountain hike where he developed fever and rashes.

Q: plain the term immunoglobulin (IG)

A: Edelman is one who has discovered whereas the immune serum globulin was treated with…

Q: Explain the path of a monocyte from the blood to the tissue during inflammation

A:

Q: Describe Two Features of phagocytes that are essential in their response to microbial invasion.

A: Introduction Innate immunity is a natural genotype-based system of defense elements with which an…

Q: Would pneumococcal pneumonia require a TH cell to stimulate a B cell to form antibodies?

A: Introduction Lymphocytes are important cells of an immune system to generate an immune response.…

Q: These antibodies are capable of stimulating complement, causing type II

A: An antibody (Ab), otherwise called an immunoglobulin (Ig), is a huge, Y-formed protein utilized by…

Q: Describe the potential problems that would arise if a personhad an acquired inability to phagocytose…

A: Immunity can be defined as the ability of the organism to resist against infections or diseases by…

Q: Explain how unbroken skin, the phagocytic action of neutrophilsand macrophages, inflammation, and…

A: The body has a variety of defense mechanisms to prevent and fight off infections. The physical…

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: what are the prevention,control and treatment of inflammatory diseases(Gout)?

A: Introduction: Gout is a metabolic disease in which crystals of uric acid gets deposited in joints,…

Q: Explain innate Immunity and Fungal Infection.

A: Introduction :- Immunity refers to a multicellular organism's ability to resist dangerous pathogens.…

Q: Patients with a history of tuberculosis often show scars and other lesions in the lungs and…

A: Tuberculosis is considered a contagious infection in the lungs, caused by a bacteria called…

Q: The classical complement pathway involves activation of the complement proteins in which of the…

A: Complement system is a cascade that assists the antibodies and phagocytes to clear off…

Q: Identify the classification of host Defenses.

A: Introduction  We are surrounded by various pathogens such as bacteria, viruses, fungus etc. Every…

Q: Why is the evasion of phagocytosis a type of virulence factor?

A: Virulence factors are substances that aid germs in invading the host at the cellular level. These…

Q: Explain how the physiology of the skin and the gastrointestinal system makes it difficult for…

A: Multicellular organisms are composed of different types of specialized groups of cells. These cells…

Q: Discuss the mechanism of fever and how it helps defend the body.

A: Introduction: Fever is also known as Pyrexia, which refers to having a body temperature beyond the…

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: Identify the mechanism used by phagocytes to inducepathogen killing.

A: Immune system protects the body against infection. It is a complex network of cells and proteins.…

Q: Describe the basic steps in acute inflammation.

A: Introduction Damage to body tissues results in inflammation, which can be brought on by a variety of…

Q: A woman taking a broad-spectrum antibiotic for an ear infection, develops minor vaginal itching and…

A: Antibiotics are those medicines that help in stopping the infections that are caused by bacteria.…

Defense Mechanism

Circumstances influence and compel people to behave in a certain way. One such behavior is a defense mechanism. It is employed by people to escape from unpleasant circumstances, thoughts and actions. Defense mechanisms are, thus, psychological strategies that help to avert and avoid unwanted feelings such as guilt or shame and situations such as threat and danger.