The outer covering of a kernel is called the hull or husk. It serves to protect the inner seed or fruit.
exskeleton
A hard outer covering protects an insect's soft body and gives the insect its shape.
Cornea
exoskeleton
A lot of animals have hard body covering which makes them hard to become prey. However, animals such as hippopotamus, rhinoceros, and elephants have a hard cover of skin on their body.
capsule
Warmer
A Guppy is a tropical fish, and has an outer covering of fish-scales.
the hull
calabashes un lng alam ko........... LARA_12 :)
gay