The endoplasmic reticulum is found in eukaryotic cells and has three layers. Proteins are synthesized in the rough endoplasmic reticulum and its structure and functions are described here.

Learn the basic structure and function of the nucleus, or the control center of a eukaryotic cell.

This lesson will explain the characteristics and function of algae plants. It is 1 of 3 in the series titled "Plant Kingdom: Algae."

This lesson will explain the characteristics and function of algae plants. It is 3 of 3 in the series titled "Plant Kingdom: Algae."