BIOLOGY IN HUMAN WELFARE
HUMAN HEALTH AND DISEASE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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antigen presenting cells
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red blood cells
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sickle cells
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nervous cells
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Detailed explanation-1: -The type of bacteria species that has been shown to induce a particular T cell differentiation pathway is indicated in the figure. The gut microbiota plays an important role in the development of CD4+ T cells, both within and outside the intestine.
Detailed explanation-2: -The gut and immune cell education It is thought that the more diverse the microbiome, the better the immune cells will become at distinguishing between harmful pathogens and harmless bacteria. In those with greater diversity, the immune cells will get a broader education which will serve them later on.
Detailed explanation-3: -Between intestinal environmental factors and host immunity, intestinal epithelial cells exist. Intestinal epithelial cells include absorptive epithelial cells, goblet cells and Paneth cells, each of which has characteristic features (Fig. 1).