Synthesis of Flagella and Pili Filaments in Gram-Negatives Share Which

Multiple Choice

Synthesis of flagella and pili filaments in Gram-negatives share which of the following attributes?

A) Protein export systems are used to deliver subunits to the outside.
B) Chaperones are not needed for protein transport.
C) There is no periplasmic stopover.
D) Flagellar and pili proteins are added in sequence intracellularly.
E) Flagellar and pili proteins do not extend beyond the periplasm.