Exploring Cell Structures Quiz

• mitochondria

• ribosomes

• nucleus

• nucleolus

• life processes

• size differences

• plasma membrane

• energy molecules

What is the function of the cell membrane?

• It provides energy to the cell.

• It controls what enters and exits the cell.

• It stores genetic information.

• It produces proteins.

Which part of the cell is responsible for producing energy?

• Nucleus

• Ribosome

• Mitochondria

• Golgi apparatus

What is the main function of the nucleus in a cell?

• It digests waste materials.

• It stores and protects DNA.

• It transports proteins.

• It provides structural support.

Which cell structure is responsible for protein synthesis?

• Lysosome

• Ribosome

• Chloroplast

• Vacuole

What is the jelly-like substance inside the cell that holds organelles in place?

• Cytoplasm

• Cell wall

• Nucleolus

• Endoplasmic reticulum

Which structure is found only in plant cells and not in animal cells?

• Cell membrane

• Mitochondria

• Cell wall

• Nucleus

What is the role of the Golgi apparatus in a cell?

• It breaks down waste materials.

• It modifies, sorts, and packages proteins.

• It produces lipids.

• It stores water and nutrients.

Which organelle is known as the "powerhouse of the cell"?

• Chloroplast

• Mitochondria

• Ribosome

• Nucleus