DNA, Cells and Organisms

Evolution of the Atomic Model

Evolution of the Atomic Model

The evolution of the atomic model includes the Billiard Ball, Plum Pudding, Nuclear, Planetary, and Electron Cloud Models.

The 5 Phases of Mitosis

The 5 Phases of Mitosis

Mitosis is like construction workers in your body. It builds new cells they need to make more of themselves for healing or growth.

What Are the 3 Domains of Life?

What Are the 3 Domains of Life?

We categorize life into 3 domains of life: eukarya, archaea and bacteria. Domains classify life in the most general way such as the presence of a nucleus.