Skip to content

Practice question

Question

Toll-like receptors (TLRs) are expressed mainly on

Options

Choose one · Correct answer highlighted

Explanation

Innate immune cells, is consistent with established principles of cell signaling, receptor pharmacology and cellular regulation. Experimental measurements of binding parameters, genetic loss-of-function studies and pharmacological interventions all converge on the same interpretation. Related options address neighboring concepts but do not satisfy the precise criterion stated in the question.