Identify the normal defenses of the body against infection ?

Q: Describe how the complement system works, and list 3 effects that complement activation has.

A: An antibody (Ab), also known as an immunoglobulin (Ig), is a large Y-shaped protein produced by…

Q: Describe how the skin and mucous membranes play an integral role in helping the body protect itself…

A: Introduction :- Some organs and bodily cavities have a wet inner lining (such as the nose, mouth,…

Q: Explain classical complement pathway?

A: Immunity can be defined as the ability of an organism to fight against infections caused by a…

Q: Give an example of autoimmune disease.

A: The immune system is a complex system of the body that includes cellular as well as molecular…

Q: Describe the major anatomical and biochemical barriers to infection?

A: Infection refers to the invasion and multiplication of micro-organisms such as bacteria, viruses,…

Q: Identify the different types of interferons and describe their origin and actions.

A: Interferons are the naturally occurring glycoproteins and a part of the cytokine family synthesized…

Q: Describe the barriers to entry that keep pathogens out of the body.

A: The immune system protects the body from worms, germs, and different agents of which get damage the…

Q: How does the inflammatory response help the body resist disease? What symptoms does it cause?

A: Inflammation is the response of the body against the infection or injury or irritation. It helps the…

Q: Describe how the skin and mucus membranes help to prevent infection

A: The skin forms the largest organ in the body of an organism. It has the area of approximately 20…

Q: Explain the observation that lymphoid tissues are scattered in the skin,lungs, stomach, and…

A: The most diffuse lymphoid tissue is found in the free connective-tissue spaces underneath most wet…

Q: Describe how secondary B cell responses aredeveloped.

A: Immunology is a part of science that covers the investigation of immune frameworks altogether living…

Q: Distinguish between a primary response and a secondary response to infection.

A: The immune system is responsible for keeping the body away from the infection.

Q: Describe the role of non-specific macrophages in preventing infection

A: The immune system of the body protects the organisms from the harmful pathogen. Pathogens are the…

Q: How would damage to the ciliated cells of the respiratory tract predispose a person to infection?

A: The trachea and bronchi contains ciliated epithelial layer. The mucus is secreted by the goblet…

Q: Explain the Adverse Effects of Immune Responses ?

A: Immune response gets activated in presence antigen Sometimes it shows inflammatory action against…

Q: Define autoimmune disease, and list several specificexamples of these diseases

A: Autoimmune disease is a type of disorder in which the body's immune system works abnormally. In such…

Q: Describe the complement system and explain its functions.

A: The complement system is a part of our immune system that complements the abilities of antibodies…

Q: Explain Activation of the Complement System?

A: The activation of complement results in a variety of biological consequences which can result in…

Q: Explain Excessive Inflammatory Responses?

A: Response evoked by the injury is termed inflammation. The inflammatory response is a defense…

Q: Define the Disorders of the Immune System ?

A: Our immune system is the chief protector of our body, and it is the main defense mechanism against…

Q: Explain the mechanisms of immune complex disease.

A: Antigen–antibody deposition and complement activation characterise immune complex illnesses, which…

Q: What are three mechanisms pathogens use to block the immune system?

A: Introduction  The body's defence against infection is provided by the immune system, a vast network…

Q: Identify the major mechanical and chemical defenses that protect internal tissues from microbial…

A: Natural barriers comprise the skin, mucous membranes, tears, earwax, mucus, and stomach…

Q: Define an autoimmune disease, and explain howthe causative mechanism differs from a normaldefense.

A: Autoimmunity is defined as the inability of the body to distinguish between self and non-self. This…

Q: Characterize the complement system, its origins, and its basicfunctions.

A: The complement system is a part of the immune system that complements the ability of antibodies and…

Q: List the systemic responses to infection or injury and the mediators responsible for them

A: systemic inflammatory response syndrome (SIRS) is an exaggerated defense response of the body to a…

Q: Describe the origins and effects of primary immune diseasescaused by B-cell, T-cell, or combined…

A: Immune system provides immunity or protection against foreign substances by involving specific…

Q: how does MALT protect your body?

A: Any substance (foreign or self) that is capable of provoking an immune response in the body is known…

Q: Describe the immune response against Giardia lamblia. ?

A: Giardia lamblia (zooflagellate protozoan) is a gastrointestinal parasite that causes a diarrheal…

Q: What is the function of B cells?

A: B lymphocytes are a type of white blood cell of the lymphocyte subtype.

Q: Briefly describe the inflammatory response process.

A: Inflammatory is a process in which white blood cells of the body and the substance produced by them…

Q: Identify the classification of host Defenses.

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

Q: Describe a typical inflammatory response

A: Inflammation is a common immune response. Immune response refers to every mechanism of the body…

Q: Identify patients most at risk for infection ?

A: A disease is a specific aberrant condition that affects the structure or function of all or part of…

Q: Define the inflammatory response, and explain its benefits.

A: An immune response is a defense mechanism that happens within an organism to combat foreign…

Q: Describe the main events in the inflammatory reaction, and explainwhat is occurring in each.

A: An inflammation is the sequence of events in response to the infections that would limit the effects…

Q: Would creating vaccines and using plasma antibodies be affective  in  treating Coronavirus?

A: Basically, Plasma therapy is a medical procedure that uses the blood of a recovered patient to…

Q: List the cardinal signs of inflammation, and explain why each occurs.

A: Inflammation is a physiologic response of your body to an illness. It's worth noting, too, that not…

Q: What factors influence the body’s resistance to infection?

A: The body's resistance to infection includes the ability of the body to fight against the infection.…

Q: What types of infections can occur after AIDS has developed in the body?

A: AIDS (Acquired immuno Deficiency Syndrome )or HIV(Human Immuno-deficiency Virus) destructs the…

Q: Describe the basic anatomy, physiology, and functions of the immune system

A: ANATOMY AND PHYSIOLOGY OF IMMUNE SYSTEM:- A complex network of cells, organs, tissues and the…

Q: Describe the major events in the inflammatory response, including the stimuli, physiological…

A: Inflammation is an important nonspecific defence reaction to cell injury.It is a result of damage to…

Q: Describe the origin of interferon, and explain its role in controllingviruses and other immune…

A: Interferons are a group of cytokine which are being by cells in response to viruses. It helps the…

Q: Explain the relationship between inflammation andinfection.

A: Infection occurs when any infectious agent like bacteria, virus enters into the body and damage the…

Q: what are pathogen?

A: The microorganisms on the earth exist in different forms, shapes, sizes, and in a diverse range of…

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…