10 Questions
What is the main function of the rough endoplasmic reticulum (RER)?
Distributes transport vesicles
Which organelle is responsible for the production of ATP (energy)?
Mitochondria
What is the main function of peroxisomes?
Recycling center
Which organelle consists of flattened membranous sacs called cisternae?
Golgi apparatus
What is the function of lysosomes within the cell?
Digests macromolecules
Which organelle accounts for more than half of the total membrane in a cell?
Endoplasmic reticulum (ER)
What is the main function of the smooth endoplasmic reticulum (ER)?
Synthesizes lipids and metabolizes carbohydrates
Which organelle is a membrane factory of the cell?
(RER) Rough endoplasmic reticulum
What is the network of fibers extending throughout the cytoplasm called?
(Cytoskeleton)
Which organelle contains its own DNA and is not part of the endomembrane system?
(Mitochondria)
Test your knowledge about the organelles in a cell and their functions, including the ribosome, nucleus, and endoplasmic reticulum. Understand the production of proteins, DNA containment, and membrane-bound processes.
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