It is called the cuticle.
The outer coating of a cell is called the cell membrane. It is a thin, flexible barrier that surrounds the cell and controls the movement of substances in and out of the cell.
Mainly Diatoms
The fleshy outer covering on pomegranate seeds is called arils, which contain the juicy pulp and seeds inside. The outer coating on yew seeds is a red, berry-like structure called an aril, which is often the only part of the seed that is eaten by birds.
The segments of the Earth's outer surface are called tectonic plates. These plates float on the semi-fluid asthenosphere beneath them and interact with one another, causing processes such as earthquakes, volcanic eruptions, and the formation of mountains.
The outer surface of the ovary is called the ovarian cortex. It contains the ovarian follicles, which house the developing eggs. Surrounding the cortex is the ovarian medulla, which is made up of connective tissue and blood vessels. The outer layer of the ovary is also covered by a layer of epithelial cells known as the germinal epithelium.
The white outer coating on teeth is called enamel.
The white outer coating on teeth is called enamel.
they have coating of wax on the outer surface of their body
The outer coating of a cell is called the cell membrane. It is a thin, flexible barrier that surrounds the cell and controls the movement of substances in and out of the cell.
The outer surface of the bone is called the periosteum.
The outer surface of the moon is called the crust.
A thin outer layer is typically referred to as a "membrane" or "coating." In various contexts, it can also be called a "film" or "sheath." These terms describe a surface that encloses or covers something else, providing protection or separation.
The fuzzy outer coating found on some leaves is called trichomes. Trichomes can serve various functions, such as protecting the plant from herbivores, reducing water loss, and reflecting sunlight.
cuticle
Well the outer layer is called the crust
the plates are round with a cork like coating on the outer surface about 3/4" wide
It is called the surface, but the outer layer of rock beneath the land and the oceans is called the Earth's crust.