Six facts about
Organelles are structures inside eukaryotic cells
that carry out functions.
The main organelles are nucleus, cell
membrane, chloroplast, mitochondria, endoplasmic reticulum, cell
wall and golgi apparatus.
Most organelles are membrane bound, they have a
unit membrane around them.
A particular cell will have more of some organelles
because they enable it to carry its function.
Prokaryotic cells do
not have membrane bound organelles.
Some organelles are visible with a light microscope
because they are big enough to be resolved.