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Antigens are any molecules that elicit adaptive immune response. Antigens protrude from pathogens or other intruding substances. Antibodies are proteins found in blood plasma that attach to one particular kind of antigen and help to counter its effects.
Answer:
Baobab Health Trust, the system developers, conducted a series of technical Multiple pre-testing sessions assessed patient flow, question clarity, ... record system, it is critical to allow sufficient time for software ... Addressing technology challenges ... ART facilities adopt TB/HIV EMR technology for ART.
Explanation:
How do sensory receptors make it possible for you to perceive external stimuli?
It converts things like light, chemical molecules, sound waves and pressure to chemical messages that can be transmitted by the nervous system and interpreted by the brain
