Unit 2.2: Test Review

Front

What is osmosis?

Back

The movement of water from a high concentration to a low concentration.

Front

How can you remember the function of the Endoplasmic Reticulum?

Back

Think of it as the 'transportER' of the cell.

Front

What is facilitated diffusion?

Back

The movement of materials into and out of the cell with the use of proteins but no energy.

Front

What organelle produces ribosomes?

Back

Nucleolus.

Front

What is the function of ribosomes?

Back

To assemble amino acids to create proteins.

Front

What is diffusion?

Back

The movement of particles from an area of high concentration to an area of low concentration.

Front

What is active transport?

Back

The movement of materials against a concentration gradient, requiring energy.

Front

What is the role of the cell membrane?

Back

To protect the cell and regulate what enters and exits.

Front

What is the function of lysosomes?

Back

To break down waste materials and cellular debris.

Front

What is the Golgi apparatus?

Back

An organelle that modifies, sorts, and packages proteins for secretion.