Front

What happens to water particles when energy is added?

Back

The water particles speed up.

Front

What type of energy is kinetic energy?

Back

Kinetic energy is motion energy.

Front

What is a plant cell?

Back

A plant cell is a type of cell that has a cell wall, chloroplasts, and a large central vacuole.

Front

Which state of matter has particles that are far apart and move freely?

Back

Gas.

Front

What is the difference between unicellular and multicellular organisms?

Back

Unicellular organisms consist of one cell, while multicellular organisms consist of two or more cells.

Front

What is potential energy?

Back

Potential energy is stored energy based on an object's position or state.

Front

What is the process of photosynthesis?

Back

Photosynthesis is the process by which plants use sunlight to convert carbon dioxide and water into glucose and oxygen.

Front

What are the three states of matter?

Back

Solid, liquid, and gas.

Front

What is the function of the cell membrane?

Back

The cell membrane controls what enters and exits the cell.

Front

What is an example of a chemical change?

Back

Burning wood is an example of a chemical change.