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Home Q & A Board Biology-Related Homework Help Anatomy and Physiology
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go90 go90
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7 years ago
Which of the following statements is true about positive and negative lymphocyte selection?
A) It is necessary to have lymphocytes that can fight foreign objects in the body without harming its own tissues.
B) In both instances, antigens do not recognize pathogens in the body.
C) Only positive selection is needed for proper functioning of the immune system.
D) In both instances, lymphocytes die after they do their job.
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Anatomy & Physiology for Health Professions

Anatomy & Physiology for Health Professions


Edition: 3rd
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shaighshaigh
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go90 Author
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7 years ago
Thank you
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