Toll-Like Receptors (TLRs)are a Family of Homologous Receptors Expressed on Many

Toll-like receptors (TLRs) are a family of homologous receptors expressed on many cell types and are involved in innate immune responses.Some TLRs are expressed on the plasma membrane,Others are expressed on endosomal membranes indie the cells.Which of the following is a shared property of the TLRs in the endosomes?

A) Recognition of nucleic acids
B) Recognition of bacterial cell wall molecules
C) Signaling by JAK-STAT pathways
D) Inhibition of inflammatory responses
E) Secreted into the blood