coral polyps
The outer covering of the grain is called Husk.
The outer covering of an egg is called the shell.
The outer covering of an animal cell is the cell membrane. The outer covering of plant cells is the cell wall, which is much stronger and stiff.
Periosteum is a membrane that lines the outer surface of all bones,[1] except at the joints of long bones.
A stiff outer covering is often referred to as an exoskeleton, which is a rigid external covering found in some animal species, such as insects and crustaceans. This protective structure provides support, protection, and attachment points for muscles.
what is seahorse outer-covering
The outer covering of the eyeball is cornea.
Amphibians do not have outer covering.
Bat is a mammal, so it's outer covering is hair whereas bird's outer covering is feather.
A seals outer covering is thick skin.
an ant's outer covering is their exoskeleton
Tonoplast is the outer covering of vacuole
Camels have hair as their outer covering.
The outer covering of a prawn in a shell.
The outer covering of the grain is called Husk.
The outer covering of the grain is called Husk.
The outer covering of an apple is called the skin or peel.