why without helper t cells, we would not have a functional immune response?

Q: The first exposure of a person to an allergen results in the production of the IgE class of immut…

A: In the immune response, mast cells are essential, especially during allergic responses. During a…

Q: What does the term nonself mean in reference to the immunesystem?

A: The immune response is the response of the body towards the foreign particle, which activates the…

Q: Why does the immensely powerful immune system of the body, an organ system that has evolved over…

A: Human immune virus (HIV) is a retrovirus which attacks the immune cells of the body. It affects the…

Q: You encounter a patient who can't seem to fight off infections that normal patients can. You suspect…

A: Cytokines are tiny proteins secreted by cells that have direct influences on cell communication.…

Q: What is called Acquired immunity?

A: The immune system in the body act as a defense system. It fights against disease and infection. The…

Q: There are two different but not necessarily exlusive theories of what triggers an immune reaction:…

A: When considering commensal microbes in the gut, which are part of the body's normal flora and…

Q: How do vaccines protect us from diseases?  Which cells in the immune system become activated after…

A: VACCINES It is basically the living of inactivated disease causing infections administered into our…

Q: What additional type of immune cells is required foran adaptive immune response?

A: A network of cells, tissues, and organs work together for the protection of the body and fight…

Q: Name all the ways that Helper T cells are responsible for immune response?

A: Phagocytosis is a vital process in the immune system and is primarily carried out by specialized…

Q: 20) Which of the following is associated with passive immunity? A) exposure to an antigen B) passage…

A: Immune system is the body's defense mechanism against infection causing foreign organisms or germs…

Q: HIV can be treated with therapy, but there is a growing in the level of innate  immune activation…

A: Inanate immune system constitute first line of defense to HIV virus, paatern of association is the…

Q: hy is the destruction of helper T cells caused by HIV infection so crippling to adaptive immunity?

A: Human Immunodeficiency Virus (HIV) is a virus that attacks the body’s immune system. If HIV is not…

Q: Which of the following cells in the stomach produces pepsinogen? a) Main cells b) Neck cells c)…

A: Main cells or chief cells are present in the stomach which produces pepsinogen, a zymogen of pepsin…

Immune Disorders

The collaboration between the cells and proteins that work together as a defense system against infection comprises the immune system.Each of them performs a variety of tasks to recognize and/or react against a foreign body.