The chitinous exoskeleton is a hard, protective outer covering found in arthropods, such as insects, crustaceans, and arachnids. Composed primarily of chitin, a long-chain polymer of N-acetylglucosamine, this structure provides support, protection from predators, and helps prevent water loss. The exoskeleton must be periodically shed and renewed through a process called molting, allowing for growth. Additionally, it serves as an attachment site for muscles, facilitating movement.
A chitinous exoskeleton.
Rattlesnakes do not have exoskeletons. Their skin may look chitinous but it is not an exoskeleton.
Exoskeleton , exoskeletonesque , exoskeletonish ,
This is the exoskeleton, or chitin, chitinous covering.
Like all insects, it has a chitinous exoskeleton, but no bones.
Like all arthropods, the grasshopper is protected by a chitinous exoskeleton.
When an insect sheds its outer skin, it's called molting.
Crayfish are crustaceans, and therefore have a shell-like outer covering called an exoskeleton.
Shrimps and crabs differ from molluscs by having a chitinous exoskeleton and jointed appendages.
A species of type Arthopod. Arthropods have a (usually) chitinous exoskeleton and the phylum includes vast range of such animals from bees to crabs.
Insects have 3 pairs of jointed legs , Chitinous exoskeleton and body divided in 3 tegma .
A chitinous exoskeleton is a rigid external covering made primarily of chitin, a tough, flexible polysaccharide. This type of exoskeleton is commonly found in arthropods, such as insects, crustaceans, and arachnids, providing protection and support while allowing for mobility. Chitinous exoskeletons can be periodically shed and renewed through a process called molting, enabling growth in these organisms.