Protective covering is a covering that is intend to protect from damage or injury.
The waxy protective covering of a land plant is called a cuticle.
cornea
The protective covering over some nerve cells is called the myelin sheath.
Gymnosperms
Angiosperm
protective covering (a lead apron)
The waxy protective covering of a land plant is called a cuticle.
The protective covering on the package was damaged. She is as protective as a mother hen.
Armor.
cornea
The skin (or hide) and fur are the protective covering of a raccoon.
it's shell..
tegument!
Enamel.
Yes!
The protective covering over some nerve cells is called the myelin sheath.
Telson