Which one of the following statement is true regarding T or B cell of the immune system?
مدافعتی نظام کے ٹی یا بی سیل کے بارے میں مندرجہ ذیل میں سے کون سا بیان درست ہے؟
Answer: T cell attack invaders inside of cell.
Explanation
T cells are responsible for recognizing and attacking infected cells, particularly those harboring viruses or intracellular bacteria.
B cells primarily target invaders outside of cells by producing antibodies to neutralize pathogens.
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