I went into a cell, and was feeling pretty nimble,
‘Til a centriole lassoed me, tying me up in a spindle.
I went into a plant cell to see how trees get so tall,
And all around the outside was a rigid cell wall.
I went into a plant cell, “why’s it so green I asked?”
“‘Cause I make food from sunlight,” said a green chloroplast.
I went into a plant cell to see how plant cells store food,
When a vacuole informed me that he was the storage dude.
So when you go inside a cell, remember what you see,
There’s over a trillion cells in both you and me.
Just sing this song if you ever feel confusion,
And remember active transport is the opposite of diffusion.