other organs of the body get into that space
There is nothing that fills the space between neutrons and electrons. There may be a couple of other particles, but they do not come close to filling the space.
Not all occupies space, because air does not take space.
That is called the volume.
Gas diffuses in space.
Nothing: a vacuum is the lack of matter.
Empty space.
Density (:
It is its volume
The fluid that fills the remaining space in the chloroplast is called stroma. It contains enzymes necessary for photosynthesis and is where the Calvin cycle takes place.
well of course
30%
Hyaline cartilage