Motility in non-aqueous environments 1. polysaccharide"slime layer secreted slime used to pull cell along a surface 2. special proteins in the outer membrane act te feet, which are activated by inner membrane proteins resulting in"crawlingMotility in non-aqueous environments 1. polysaccharide “slime layer” — secreted slime used to pull cell along a surface 2. special proteins in the outer membrane act like feet, which are activated by inner membrane proteins resulting in “crawling