Bacteria Morphology
Which is most likely to be exposed on the surface of a gram-negative bacterium?

Phospholipids
Protein involved in energy generation
Lipoteichoic acid
Pore protein (porin)

ANSWER DOWNLOAD EXAMIANS APP

Bacteria Morphology
Flagella move the cell by

attaching to nearby particles and contracting
spinning like a propeller
many flagella beating in a synchronous, whip-like motion
an individual flagellum beating in a whip-like motion

ANSWER DOWNLOAD EXAMIANS APP