FCAT REVIEW

Front

What is potential energy?

Back

Potential energy is the energy stored in an object due to its position or state. It is greatest at the highest point of an object's path.

Front

At which point is potential energy greatest?

Back

Potential energy is greatest at point W.

Front

What process occurs within Earth's layers?

Back

Flowing rock transfers heat from the core to the mantle.

Front

Why is the ability of cells to control what enters and exits important?

Back

It is important to maintain a balance within the cell.

Front

What is a histogram?

Back

A histogram is a graphical representation of the distribution of numerical data, often used to show frequency.

Front

What galaxy is Earth located in?

Back

Earth is located in the Milky Way galaxy.

Front

What is the core of the Earth?

Back

The core is the innermost layer of the Earth, composed mainly of iron and nickel, and is extremely hot.

Front

What is the mantle of the Earth?

Back

The mantle is the layer of the Earth between the crust and the core, composed of semi-solid rock that flows slowly.

Front

What is the function of cell membranes?

Back

Cell membranes control the movement of substances in and out of the cell, maintaining homeostasis.

Front

What is homeostasis?

Back

Homeostasis is the process by which living organisms regulate their internal environment to maintain stable, constant conditions.