Organelles

Front

What is an organelle?

Back

An organelle is a specialized structure within a cell that performs a specific function.

Front

What type of cell contains organelles?

Back

Eukaryotic cells contain organelles, while prokaryotic cells do not.

Front

What is the function of the lysosome?

Back

Lysosomes break down molecules and dead organelles, acting like a 'garbage disposal' for the cell.

Front

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

Back

The mitochondria are known as the 'powerhouse' of the cell because they break down food to produce energy.

Front

What is the role of chloroplasts in a plant cell?

Back

Chloroplasts use energy from sunlight to make sugar through the process of photosynthesis.

Front

What does the cell membrane do?

Back

The cell membrane controls what enters and leaves the cell.

Front

What is the function of the nucleus?

Back

The nucleus stores the cell's genetic material (DNA) and controls the cell's activities.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells do not have a nucleus or organelles, while eukaryotic cells do.

Front

What is the function of ribosomes?

Back

Ribosomes are responsible for protein synthesis in the cell.

Front

What is a vacuole?

Back

A vacuole is a storage organelle that can hold various substances, such as nutrients or waste.