during the cell cycle, the complete period of non division is called what?

Why is it important to study each branch of earth science?

The activity of the modern sample is 1.10 bq . how long does that measurement take?

The human body needs energy in order to carry out life processes such as breathing. where does the body get this energy? a. from eating food b. from learning about new things c. from lying in the sun d. from sleeping