Cell Organelles

Front

What is the function of chloroplasts?

Back

Chloroplasts contain chlorophyll and are where photosynthesis takes place. They are found in plant cells only.

Front

What is the control center of the cell?

Back

The nucleus is the control center that controls all the functions of the cell and contains DNA.

Front

What is facilitated diffusion?

Back

Facilitated diffusion is a type of transport that uses transport (channel) proteins to help molecules move from higher to lower concentrations.

Front

What is cytoplasm?

Back

Cytoplasm is the jelly-like substance that is located between the cell membrane and the nucleus.

Front

What do the purple regions in a cell membrane image represent?

Back

The purple regions represent proteins.

Front

What is the role of mitochondria?

Back

Mitochondria are known as the powerhouse of the cell, where energy (ATP) is produced.

Front

What is the function of the cell membrane?

Back

The cell membrane controls what enters and exits the cell, providing protection and structure.

Front

What is the purpose of the cell wall?

Back

The cell wall provides structure and support to plant cells, helping to maintain their shape.

Front

What is osmosis?

Back

Osmosis is the movement of water molecules through a semi-permeable membrane from an area of lower solute concentration to an area of higher solute concentration.

Front

What are vacuoles?

Back

Vacuoles are storage sacs within the cell that hold various substances, such as nutrients and waste products.