Write T if the statement is True and F if it is False. 1. Over-exposure to certain types of electromagnetic radiation can be harmful.

2. Gamma rays also damage cells, causing mutations (which may lead to cancer)

and cell death.

3. Ultraviolet radiation (UV) is found naturally in sunlight.

4. X-rays can’t damage cells in the body.

5. Microwave radiation is absorbed by water molecules, so it can be used for

cooking.