Cell Types and Animal Cells
There are two main types of cells you need to know about: eukaryotic and prokaryotic. Think of eukaryotic cells as the fancy, complex ones - that's what you're made of! All animal and plant cells are eukaryotic.
Prokaryotic cells are much simpler and smaller. Bacteria are the perfect example of prokaryotic cells, and they're everywhere around us.
Animal cells have several key parts that work like a well-organised team. The nucleus acts like the control centre, containing all the genetic material that tells the cell what to do. The mitochondria are like tiny power stations where aerobic respiration happens - this process transfers the energy your cells need to function.
You'll also find ribosomes scattered throughout animal cells. These are the protein factories where all the proteins your body needs get made. The cytoplasm is the jelly-like substance where most chemical reactions take place, whilst the cell membrane acts like a selective bouncer, controlling what enters and leaves the cell.
Quick Tip: Remember that animal cells don't have cell walls - that's what makes them flexible enough for you to move around!
