List the things that might have antigens.

At a minimum, the human immune system can recognize how many different types of antigens?  105 1020 1015 1010 1025

Plasma cells are B cells that produce antibodies. true or false

Why do you measure the level of blood antibody in patient? Group of answer choices Detect the immune response and the presence of an infectious agent Determine if the patient is healthy Detect the immune response to an infectious agent Detect the presence of an infectious agent

Match the following: the state of being immune [Choose ] (Choose] classified by actions & location helper T-cells has circulating memory B cells antibody attack on self-antigens crucial for immune response autoimmune disease form a protective acidic vaginal environment anaerobic bacteria [ Choose] antibodies [ Choose] >

Explain the characteristics of antigens, the property of antigenicity,and epitopes.

Immune System: nursing interventions for patients with HIV and AIDS

What is "defined as the structural differences (diversity) observed in the variable domains of antibodies?   This is for immunology.

Is it more important that transfused blood have antigens that will not react with the recipient’s antibodies or antibodies that will not react with the recipient’s antigens?  Explain your answer.

A _______ response is when the immune system responds faster upon second encounter with an antigen.