Cell Theory and Organelles

Front

What is the main idea of Cell Theory?

Back

Cell Theory states that all living things are made up of cells, cells are the basic unit of life, and all cells come from pre-existing cells.

Front

What organelle is responsible for controlling the activities of the cell?

Back

Nucleus.

Front

What is the function of ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis.

Front

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

Back

Cytoplasm.

Front

What organelle is known as the powerhouse of the cell?

Back

Mitochondria.

Front

What is the role of chloroplasts in plant cells?

Back

Chloroplasts are responsible for photosynthesis, converting sunlight into energy.

Front

What structure surrounds and protects the cell?

Back

Cell membrane.

Front

What is the function of vacuoles in plant cells?

Back

Vacuoles store nutrients, waste products, and help maintain turgor pressure.

Front

What two organelles are unique to plant cells?

Back

Chloroplasts and cell wall.

Front

What is the function of the cell wall?

Back

The cell wall provides structure and protection to plant cells.