Cell and Cell Organelles

Front

What is a Eukaryotic Cell?

Back

An organism whose cells contain a nucleus and organelles, such as plants, animals, fungi, and protists.

Front

What are the main statements of cell theory?

Back

1. All living things are composed of cells. 2. Living cells come only from other living cells. 3. Cells are the smallest unit of life.

Front

What is the function of the large vacuole in plant cells?

Back

The large vacuole stores nutrients, waste products, and helps maintain turgor pressure in plant cells.

Front

Who is credited with discovering and naming cells?

Back

Robert Hooke, who observed cork under a microscope.

Front

What is the function of ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis in the cell.

Front

What is the role of the cell membrane?

Back

The cell membrane controls the movement of substances in and out of the cell, providing protection and support.

Front

What is cytoplasm?

Back

Cytoplasm is the jelly-like substance within the cell membrane that contains organelles and is the site of many metabolic processes.

Front

What is the function of mitochondria?

Back

Mitochondria are known as the powerhouse of the cell, generating ATP through cellular respiration.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells lack a nucleus and membrane-bound organelles, while eukaryotic cells have a nucleus and organelles.

Front

What is the function of chloroplasts?

Back

Chloroplasts are organelles in plant cells that conduct photosynthesis, converting light energy into chemical energy.