
Cell Structures and Organelles
Quiz by Alison Paulette
Track each student's skills and progress in your Mastery dashboards
Microtubules are long, hollow protein cylinders that form a rigid skeleton for the cell.
The Golgi apparatus contains most of the cell's DNA.
The nucleolus is the structure that produces sugars.
The endoplasmic reticulum is a stack of membranes that packages proteins into sacs called vesicles.
The cytoplasm is the semifluid internal environment of the cell.
Which cell structure is indicated by number 1?

Which cell structure is indicated by number 6?

Which cell structure is indicated by number 11?

Which cell structure is indicated by number 4?

Which cell structure is indicated by number 9?

Which cell structure is indicated by number 3?

Which cell structure is indicated by number 8?

Which cell structure is indicated by number 5?

Which cell structure is indicated by number 12?

Which cell structure is indicated by number 10?

Which cell structure is indicated by number 2?
