Describe the specific components of acquired immunity that wouldbe necessary to control rabies virus.

Q: What is meant by parasitic immunity? Give its implications. Cite an example.

A: Immunology is a part of science that covers the investigation of immune frameworks taking all things…

Q: Explain how and why antihistamines have a soothing effect on IgE-mediated allergy.

A: Histamine are released by mast cells in most tissue and basophils  in blood also. Or stored in…

Q: Contrast the way that macrophages typically kill pathogenswith the method used by natural killer…

A: Introduction: Macrophages are a special type of cells present in the blood which gets activated in…

Q: a. Explain how acute inflammation predisposes todevelopment of infection.b. Classify each as…

A: Different body organs work in a coordinated manner to maintain optimum body functioning. Any…

Q: Describe anaphylactic shock in someone sensitive topeanuts?

A: Antigens causing allergies are called allergens. When allergen-specific IgE binds to the mast cell…

Q: a. Knowing that fever is potentially both harmful and benefi cial, what are some possible guidelines…

A: Fever is the sudden rise in temperature of the body that is due to the physiological reasons like…

Q: Give some pros and cons of exposing children to chickenpox to infectthem and provide subsequent…

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

Q: What is the mechanism by which the AIDS virus causes deficiency ofimmune system of the infected…

A: Viruses can spread through various agents such as air, water, direct contact, and by other means.…

Q: gory that is common during upper respiratory virus infections is: Production of antibodies…

A: Skin is the largest organ of the integumentary system that covers the body and provides three main…

Q: Defi ne zoonosis and describe the diffi culties in controlling zoonotic infections.

A: Zoonosis, also known as zoonotic disease, haa become one of the major public health problems…

Q: Compare and contrast the autoimmune processes causing myasthenia gravis and Graves’ disease.

A: Acquired myasthenia gravis is a prototypical, antibody-mediated autoimmune disorder of the…

Q: . Describe the physical barriers to infection

A: Physics barriers are the part of innate immunity which is known as the first line of diffence. They…

Q: Prevention of rabies in humans involves passive immunity and active immunity.   True or False

A: The given statement is true as rabies prevention in humans involves passive as well as active…

Q: Diagram the host cell receptors that distinguish self from nonself

A:

Q: Describe the mechanism of the classical complement pathway and discuss the critical role that the…

A: Introduction :- One of three pathways that activate the complement system, which is part of the…

Q: The common herbs tarragon and thyme both contain caffeic acid, which is effective against viruses,…

A: Caffeic acid is a hydroxycinnamic acid derivative and polyphenol found naturally in a wide range of…

Q: Describe the events that result in a rash after exposure to poison ivy.

A: Poison ivy is an oak plant called Toxicodendron radicans that can cause skin allergy called contact…

Q: Describe how HIV specifically affects the immune systemand how this explains the three categories of…

A: The human immunodeficiency virus (HIV) targets CD4 cells of the immune system which are important…

Q: Explain how people with autoimmunity could develop antibodiesagainst intracellular components…

A: Autoimmunity is a condition when the immune system turns hostile against its own self. A disease…

Q: What types of cells could be involved in specific immune reactionsagainst the rabies virus?a. T…

A: Viruses are microscopic parasites, typically much smaller than bacteria. They lack the ability to…

Q: List the benefits and risks of a fever.

A: Fever also referred to as pyrexia, is characterized as having higher body temperatures above the…

Q: Describe the epidemiological cycle in rabies.

A: Microorganisms are small organism that cannot be seen by naked eyes. Microorganism can be harmful to…

Q: What are the basic immunological principles behind PEP with rabies immune globulin and the rabies…

A: Introduction: Rabies is a viral infection that can be avoided by staying away from a rabid animal.…

Q: Which stage of HIV infection does the immune system function most closely to normal?   A) Attachment…

A: The human immunodeficiency virus (HIV) is a virus that targets the immune system of the body. AIDS…

Q: Is rabies caused by virus orby bacteria? How is ittransmitted? Which organsand tissues are affected…

A: Step 1 The disease is a disorder or deranged function of the body that results from an infection,…

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: Give an example of immunological memory in invertebrates.

A: The immune system is a bodily system which consists of white blood cells, and organs and tissues of…

Q: Describe briefly at least 3 different autoimmune disorders according to:

A: In autoimmune disorders the immune system of the body attacks own body cells and causes damage in…

Q: How does Penicillin produce allergy?

A: Penicillin anti biotics are produced by certain blue moulds called the Penicillium moulds. They…

Q: What is the mechanism by which the AIDS virus causes deficiency of immune system of the infected…

A: Aids js acquired immuno deficiency syndrome which is caused by the HIV virus (human immuno…

Q: Describe how antiviral agents act against infection.

A: A drug is any chemical substance that alters the physiology or psychology of an organism when eaten.…

Q: Explain why IgM cannot activate complement by itself.

A: Antibodies which are also known as immunoglobulins are large Y shaped blood proteins produced by the…

Q: Describe the steps necessary to prevent tetanus in an individualwho has sustained a puncture wound.

A: Tetanus can be defined as a serious disease that is caused by a bacterial toxin that generated its…

Q: Describe the specifi c components of acquired immunity that would be necessary to control rabies…

A: Introduction  Immunity: it is the property/capability of our system to fight against the harmful…

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: Briefly describe how antigenic shifts occur and can lead to the generation of pandemic influenza…

A: It is a common viral infection that can be deadly especially in high risk groups. It attacks the…

Q: Describe the changes over time in virus antigen levels, antibodylevels, and CD4 T cells in the blood…

A: Human immunodeficiency virus is the causative agent of AIDS or Acquired immunodeficiency syndrome.…

Q: Explain how our immune system reacts to an attacking tetanus infection.

A: Thank you for the question  Answer :- Tetanus infection is caused by Clostridium tetani bacteria. It…

Viral Infections

Viruses are abundantly found, minute entities that have genetic material enclosed within a protein coat. The proteinaceous material enclosing the genetic material of the virus is called a capsid. The genetic material could be either DNA (deoxyribonucleic acid) or RNA (ribonucleic acid). A virus is too minute to be looked at with naked eyes and therefore visualized with the help of a microscope. They are acellular entities that require a host for processes, such as replication, transcription, translation and multiplication. Plants, animals, and bacteria act as host wherein the virus reproduce. Viruses cannot multiply outside the host's body and thus are considered nonliving outside the host body.