STAAR Life Science Review (part 3)

Front

What does cell theory state?

Back

All living things are made up of cells (either unicellular or multicellular).

Front

Who are the three scientists credited with creating the Cell Theory?

Back

Schlieden, Schwann, Virchow.

Front

What is the basic building block of life?

Back

Cells.

Front

What organelle stores food and water for the cell?

Back

Vacuole.

Front

Which organelle is responsible for creating energy?

Back

Mitochondria.

Front

What is the function of the nucleus in a cell?

Back

The nucleus controls the cell's activities and contains genetic material.

Front

What is the role of ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis.

Front

What is cytoplasm?

Back

Cytoplasm is the jelly-like substance within a cell that holds organelles.

Front

What is the function of the cell wall?

Back

The cell wall provides structure and protection to plant cells.

Front

What is the difference between unicellular and multicellular organisms?

Back

Unicellular organisms consist of a single cell, while multicellular organisms are made up of multiple cells.