Principal's office is where the school's important plans are kept, and the boss makes all ll the big decisions, what kind of cell organelle represent the principal's office?
nucleus
School gates keep the bad stuff out and lets the good stuff in. what kind of cell organelle represent the school gate?
cell membrane
School yard is where all the students and teachers are, running around and doing their work, what kind of cell of organelle represent the schoolyard?
cytoplasm