Identify three components of the first line of defense.

Q: Describe how stress affects immune responses.

A: Stress is any emotional or mental tension, strain or pressure that may arise because of any of the…

Q: What steps can a persontake to help avoid opportunistic infections?

A: Opportunistic infections are infections caused by viral, bacterial, fungal, or protozoan pathogens.…

Q: Describe an example of an ‘overreaction’ of the inflammatory response, including the specific…

A: The immune system of a body is broadly classified into innate and adaptive type. Innate immunity is…

Q: Briefly explain the role of selective NSAIDs for reducing inflammation and pain. Use your own words…

A: Medicines that are used to relieve pain, reduce inflammation, are known as Non-steroidal…

Q: Epithelial tissue covers surfaces and lines cavities. This is the ___ line of defense.…

A: Immune system is responsible for killing the foreign body present in our body.

Q: List the various types of Human defense mechanisms (Specific and Non-specific) WITH examples for…

A: Immune system  It provides the protection of the body from infection and toxin substances.

Q: What happens when there is a failure to protect at a portal of entry?

A: Portals are the entry sites of pathogens into the body through which they take entry inside the…

Q: Identify the role of the lymphatic system for all body systems.

A: LYMPHATIC SYSTEM The lymphatic system is an essential system of the body which is a subset of the…

Q: Compare the similarities and differences between specific and non-specific defence systems

A: The ability of a body to fight off the invading pathogens like bacteria, viruses, fungi, etc, and…

Q: The third line of defense includes: a. inflammation b. stomach’s digestive acid c. phagocytes d. MHC…

A: Answer is d.)  MHC proteins.

Q: Describe the initial response system that is found in the primary responders to foreign matter.

A: The immune system is a well-developed system of higher animals that provides protection or defence…

Q: Illness and infections typically cause

A: Nursing counselling and advise involves certain intervention which helps process focusing on the…

Q: Which blood type carries anti-A antibodies in the plasma? a. B- c. AB+ b. A+ d. A-

A: Answer is a.) B-.

Q: Describe in detail how each line of defense will try to protect the body.

A: Immune system is a complex series of cells functioning all together to protect the body against…

Q: why are health prevention programs so crucial to the individual?

A: Health prevention programs are programs that help to prevent any disease condition and to promote…

Q: Your body's second line of defense involves white blood cells and is often accompanied by a(n)

A: Immunity refers to the body's capacity to forestall the attack of microorganisms. Microbes are…

Q: Internal and External defense systems act using the same mechanisms Answers A-B A True B False

A: The human body has a defense mechanism that protects from invading pathogens.it helps to eliminate…

Q: When immediate allergic response can occur ?

A: The immune system is one of the most important parts of our body. This system detects any foreign…

Q: Diff erentiate between the three lines of defense, describing examples of each.

A: A very complex system that consist of tissue, cells, organs, and different  substances altogether…

Q: Define marker, and discuss its importance in the second and third lines of defense.

A: Answer: Introduction: Cell markers are cooperative supplies required to recognize a precise immune…

Q: Which line of defense includes low temperature that inhibits the growth of bacteria?

A: THE IMMUNE SYSTEM is a complicated network of cells that is usually defined to state that they are…

Q: State the three stages of this second line defense.

A: The immune system is basically a network of cells, tissues, and organs which works together to…

Q: What is the role of complement proteins and anti-microbial substances in the line of defense?…

A: Multicellular organisms' ability to fight dangerous germs is referred to as immunity. Both specific…

Q: When there is a region of inflammation, the capillaries in that region are observed to be ___

A: When the tissues are injured by bacteria, any depression like trauma, toxins heat or any cause. The…

Q: Explain the functions of the three lines of defense and indicatewhich are the most essential to…

A: The immune system of the body serves the function of protecting the body against the disease-causing…

Q: use diseases other than AIDS, such as rare types of cancers and

A: HIV (human immunodeficiency virus)  can be defined as the virus that attacks the body's immune…

Q: List the First Line of Defense

A: With thousands of pathogenic bacteria and viruses around us, there must be a strict line of defense…

Q: Enlist mechanisms that are used to tackle a foreign body entering human body?

A: Answer- Immune system has some various mechanisms to prevent the entry of antigens in the human…

Q: Define the term fight-or-flight response?

A: A group of changes that occur in the body of human being that  help a person fight or take flight in…

Q: In your own words, Explain and Give five examples of a closed wound In first aid and explain how the…

A: One of the commonly occurring complications of a wound is an infection which when left untreated…

Q: Enzymes are considered to be part of the  ___ line of defense.   chemical   cell mediated…

A: Introduction Immunity is the capability of our body to fight against pathogens. Immunity is of two…

Q: Give a brief presentation of region, structure or subcompartment of anatomical structures that form…

A: The immune system is a network of organs and processes that protects the body from infections caused…

Q: What are the major organs and cellular components of the body’s defense against foreign antigens?

A: Immunology is a section of biology that includes the study of molecules, cells, and organs that…

Q: Define antigen and antibody

A: The immune system is a coordinated network of a variety of immune cells, which on exposure to an…

Q: Describe in detailed information In text What specific defence mechanism and the third line of…

A: The immune system functions to protect the human body from harmful microbial pathogens as well as…

Q: What is the correct order of the lines of defense (what acts first, second and third)?

A: In this question, we have to explain  correct order of the line of defence system.

Q: Briefly indicate the role of glycoproteins as antigenic determinants for blood groups.

A: The immune system protects the body against infection. Cells involved in immune functions are known…

Q: List and describe 4 types of innate immunity. Two of your answers should include examples of the…

A: Innate immunity refers to non specific defense mechanism that come into play immediately or within…

Q: Identify each immune response as A - first line, B - second line, or C - third line of defense.

A: The immune system is a complex network of immune cells and proteins that work together to protect…

Q: Distinguish lethal dose from infectious dose

A: Infection refers to the entry of microorganisms into a host body followed by the multiplication of…

Q: Describe in detail, the information on how to keep out pathogens? and what is the body's first line…

A: The innate immune system functions to provide nonspecific defense against pathogenic invaders. It…

Q: Discuss three differences between antigen and antibodies

A: Pathogens are disease-causing organisms that can cause humans to become ill or die depending on the…

Q: Describe in detail information on Nonspecific defence and the second line of defence of the body?

A: Our Immune System have 3 Lines of Defense in our body to prevent from all the coming attacks from…

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.