Hi the T and B cells change after contact with the pathogen is a-- acquired-- immune response.
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The answer is fluid, macromolecules, or other large particles
Human capacity is the ability of an individual to do or accomplish a certain task based on the individual's knowledge, skills and abilities, moreover, the person's overall intelligence, emotion and affect, personality, characteristics and behavior on a particular task.
Human capacity is greatly subjected to the person's either biological, psychological and mental state which can influence the person's drive, motivations, goals and response which guide and reflect his overall performance.
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The ozone layers helps to sustain terrestrial life by absorbing the incoming UV radiation, maintaining the Earth's temperature structure, and keeping the ozone in the troposphere low. All of the choices given are correct.