exercise at an intensity exceeding aerobic capacity, which therefore draws a significant fraction of its energy from anaerobic sources. Sprints of any form, jumps and forceful throws are examples.
Antibodies Defined. Antibodies are proteins that are produced by the immune system to help stop harm from occurring. They are also called immunoglobulins. When an intruder, such as a virus, bacteria, or other chemical, enters the body, the immune system springs into action.These invaders, antigens, are met by the B cells (a type of white blood cell from the immune system).These B cells will begin to create Y-shaped proteins called antibodies that begin the process to destroy the antigen and to protect the body from harm and infection.hen an antigen enters the body or tries to enter the body, the immune system is triggered. Chemical signals are sent to alert all the different parts of the immune system into action. First, the B cell meets the antigen. The B cell will create the antibody protein and stick it to the antigen.
Antibodies are proteins produced by specialized immune cells called B lymphocytes. Each B cell produces 1 type of antibody. B cells are so numerous and diverse, that the body can produce a virtually limitless array of antibodies to bind almost anything that we encounter.Antibodies bind to substances and neutralize them, and also help our white blood cells ingest and kill potentially harmful microbes. cells are so numerous and diverse, that the body can produce a virtually limitless array of antibodies to bind almost anything that we encounter. Antibodies bind to substances and neutralize them, and also help our white blood cells ingest and kill potentially harmful microbes.