Compared to the normal situation, in which actin monomers carry atp, what do you predict would happen if actin monomers that bind a nonhydrolyzable form of atp were incorporated into actin filaments?

Actin filaments would grow longer.

Explanation:

This is because the addition of monomers bearing a non-hydrolyzable ATP form will result in longer actin filaments resulting in stabilization Filament monomer interactions, filament stabilization and depolymerization inhibition.

not sure if this is what you'r looking for eubacteria and archaebacteria