Foramen-An opening or orifice, as in a bone or in the covering of the ovule of a plant
*American Heritage Dictionary
It's called 'Bone Marrow' - Bone marrow is the flexible tissue found in the hollow interior of bones. In adults, the marrow in the larger bones produces new blood cells.
The three ossicle bones are located in the middle ear which is an air space in the temporal bone. The answer to your question is YES, the skull houses the ossicles in the temporal bone.
pleura
if i knew it i could tell you lol haha
The name of the bone is temporal bone. The petrous part of the temporal bone contains the middle ear as well as inner ear. You can see the same in the skull, once you remove the top part of the skull.
SINUSES
It's called 'Bone Marrow' - Bone marrow is the flexible tissue found in the hollow interior of bones. In adults, the marrow in the larger bones produces new blood cells.
Sinuses, or air cavities.
The three ossicle bones are located in the middle ear which is an air space in the temporal bone. The answer to your question is YES, the skull houses the ossicles in the temporal bone.
It is called ullage
pleura
Venus
if i knew it i could tell you lol haha
A totally empty space (containing neither air nor anything else) is called a vaccum.
It is important so that the body can get more air if needed and its not restricting the amount of air you can intake.
That is called a vacuum.
I believe that would be called return air.