An outer layer of Cortical Bone surrounds a spongy bone centre. The pockets within the sponge are filled with Bone Marrow. The inner bone looks like thick sponge filled with slime
No, spongy bone is not filled with cartilage. Spongy bone is a type of bone tissue that consists of trabeculae which form a lattice-like structure filled with bone marrow. Cartilage is a different type of connective tissue that is found at the ends of bones, in the joints, and within the nose and ears.
the bones are filled with bone marrow
A sinus is an air-filled cavity within a bone that is lined with mucous membrane. Sinuses help to humidify and filter air as it passes through the nasal cavity.
An air-filled bony cavity is a hollow space within a bone that contains air. These cavities are found in certain bones like the sinuses of the skull, where they help to reduce the weight of the bone and resonate sound.
The primary bone in the septum of the nose is called the vomer bone. The other bone in the nasal septum is called the ethmoid bone.
Cerebrospinal fluid is not found in the frontal sinus. The frontal sinus is an air-filled cavity within the frontal bone of the skull, while cerebrospinal fluid is a clear fluid that surrounds the brain and spinal cord within the subarachnoid space.
A lightweight bone filled with spaces is likely to be a cancellous or spongy bone. This type of bone tissue has a honeycomb-like structure with many small cavities that are filled with bone marrow. Cancellous bone is found at the ends of long bones and in the interior of flat bones.
spongy bone. And it is usually at the end of a bone next to the joint
The large cavity within the maxillary bone is called the maxillary sinus. It is an air-filled space located above the back teeth in the upper jaw. The maxillary sinus plays a role in respiration and the production of mucus.
Air-filled spaces in bones are called sinuses. These are hollow cavities within the bones that help to reduce the bone's weight while maintaining strength. The most well-known sinuses are the paranasal sinuses, found in the skull bones surrounding the nasal cavity.
Bone marrow.