Shed cuticles (2; and 3 and 4 together).
The cuticles of the lepidodendrid stem.
The structure of insect cuticles.
Morphological changes include the coalescence of lipid droplets and the appearance of a hyaline layer beneath the cuticle.
Cuticles are often damaged by excessive mechanical manipulation such as brushing, using heat (like using curling irons) or chemical processing (like perms or texturizers).
Many plant species, such as cacti, have adaptations such as reduced leaf area and waxy cuticles to enhance their ability to tolerate drought.
Fragments of arthropod cuticles are present in between the many palatal teeth of both skulls.
Attachment of endospores to the cuticle of the nematode is the first stage in the infection process.
