<span>I is Nucleus, and H is Cell Membrane
</span>
superior
Think of superior as above, so since it is above it will be the end towards the head. Inferior is below so it will be closer to your feet since anatomical position is standing.
To be honest, since we live on Earth (assuming you do as well), Earth is the easiest planet to study. We don't know much about the other planets because we've never been to any of them. I believe that the second easiest planet to study is either Uranus or Saturn.
The one responsible for producing experience of depth is
responsible for illusions. Illusions are images of which things aren’t the
usual or they don’t depict an image that it is considered to be usual. It is
some sort of imagery or perceiving something that exist though it is different
in form.
