Praxis 5005 practice

Front

What phase is the Moon in during a total lunar eclipse?

Back

Full moon

Front

What is an endothermic process?

Back

A process that absorbs heat, such as the evaporation of sweat.

Front

Which organisms have centrioles and small vacuoles?

Back

Earthworms.

Front

What must happen to DNA before a cell can divide?

Back

Replication.

Front

What happens to a fastball's speed as it travels downward?

Back

The ball's speed is increasing downward.

Front

What is a lunar eclipse?

Back

An event where the Earth casts a shadow on the Moon.

Front

What is potential energy?

Back

Energy stored in an object due to its position.

Front

What is the role of centrioles in cells?

Back

They help in cell division.

Front

What is the difference between a full moon and a new moon?

Back

A full moon is fully illuminated, while a new moon is not visible.

Front

What is evaporation?

Back

The process of liquid turning into vapor.