The white blood cell identifies the toxin produced by the pathogen and creates antibodies to fight the pathogen
Answer: Integrins
Explanation: Integrins are proteins and are the principal receptors that attach the cell cytoskeleton to the extracellular matrix (ECM). Integrins by sense whether adhesion has taken place that is to say a cell can regulate the adhesive activity of its integrins from within.
The answer is B hope it helps pls mark branliest
