The outer covering of an apple is called the skin or peel.
Tonoplast is the outer covering of vacuole
Why do seeds have outer overing
They have shells to protect them from their enemies.
sheet
A Guppy is a tropical fish, and has an outer covering of fish-scales.
Like most fish, piranhas have scales covering their skin.
A guppy is a tropical fish, and is covered by fish scales.
snake!
not all fish have skeletons on the outer skins of their body but some like the sword fish do
what is seahorse outer-covering
This depends on the species. Some fish have a harder coating over themselves than others.
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