Periosteum
The purpose of the outer membrane of the bone is to cover and protect the interior bone (compact bone, spongy bone, and bone marrow.) Hope that helps!
The outer surface of the bone is called the periosteum.
The skin of the bone is called the periosteum
The outer layer of the bone marrow is called the periosteum, which is a dense fibrous membrane that covers the surface of bones.
The smaller outer leg bone below the knee is called the Tibia.
The tough outer covering of bone is called the periosteum. It is a dense connective tissue that protects the bone and plays a role in bone growth and repair.
the cranium
traphosphere
Insects have an 'exo-skeleton' or outer-skeleton - instead of an internal bone structure.
Periosteum is a membrane that lines the outer surface of all bones,[1] except at the joints of long bones.
the outer portionof most bones is a layer of hard compactbone called the "Cortex".
Compact bone is the outer region of all the bones in your body.There are two basic parts of each of your bones:There is an outer hard layer of bone called either compact bone or cortical bone. this layer is much more dense.There is an inner layer of bone called either cancellous bone or trabecular bone. This is a softer bone and contains bone marrow and much more blood vessels than the cortical (compact) bone.