What is a plant cell? What structures have
residence in the plant cell? Why is a plant cell different from
a animal cell?

These might be a few of your questions that you have
about plant cells. Well, that is why I'm here to teach you about the
plant cell and it's structures.
The first thing, that is, that you will need to understand
before moving on, is that a plant cell is not an animal cell and an
animal cell is not a plant cell. Every organelle (structure) that the
animal cell has, the plant cell has too. But the plant cell has the
structures of an animal cell and a few more. That might have been a
little confusing, but I beleive if you think about it very hard, it
will move right into your brain.
All the structures that a plant cell has is: The Endoplasmic
reticulum, Golgi Bodies, the Nucleus, the Nucleuous, Vacuoles, Chloroplast,
Mitochrondria, Cell Wall, Cytoplasm, Lysosomes, Cell Membrane, and Ribosomes.
The organelles that are only in the plant cell are chloroplasts and
the cell wall. The cloroplasts are the substance that gives the plant
it's green pigment(color).
The cell wall's purpose is to hold up the plant. Unlike an animal cells
enviroment, the plant cell lives in an organism that does not have bones
to uphold the organism. So that is why the cells have the cell wall,
so it can uphold the cell.