denticles

the shark's denticles provided a rough surface for gripping prey.

microscopic denticles cover the skin of many sharks and rays.

researchers studied the structure and function of shark denticles.

the denticles' unique arrangement enhances hydrodynamic efficiency.

analysis of denticles can reveal information about a shark's diet.

scientists are mimicking denticles to improve biomimetic designs.

the denticles' enameloid composition is remarkably strong.

variations in denticle shape correlate with feeding habits.

close examination of denticles requires a powerful microscope.

the arrangement of denticles differs among shark species.

understanding denticles contributes to our knowledge of shark evolution.