Cell organelles

What is the function of the nucleus?

The nucleus controls cell activities and houses DNA.

What does the mitochondria do?

Mitochondria produce energy for the cell by converting food into ATP.

What role do ribosomes play in a cell?

Ribosomes are the sites of protein synthesis.

What is the function of the endoplasmic reticulum (ER)?

The ER synthesizes proteins (rough ER) and lipids (smooth ER) and transports them.

What is the purpose of the Golgi apparatus?

The Golgi apparatus modifies, sorts, and packages proteins and lipids for secretion or use within the cell.

What role does the lysosome play in a cell?

Lysosomes contain digestive enzymes to break down waste materials and cellular debris.

What is the function of chloroplasts?

Chloroplasts conduct photosynthesis, converting sunlight into glucose in plant cells.

What are vacuoles?

Vacuoles are storage organelles that hold various substances, including water, nutrients, and waste.

What is the function of the cell membrane?

The cell membrane regulates movement of substances in and out of the cell and provides protection.

What role do cytoskeletons serve in a cell?

Cytoskeletons provide structural support and facilitate cell movement and transport within the cell.