Front

The number of germs on your hands is comparable to the number of: Ice cubes in a tray, Cars in a parking lot, Trees in a park, Grains of sand on a beach

Back

Grains of sand on a beach

Front

Good personal hygiene _____ harmful germs on your body.

Back

Attacks

Front

Which is the most likely reason for brushing your teeth in the morning and before bed?

Back

Bacteria continue to digest food in your mouth at night

Front

Bad breath and body odor are produced by:

Back

Bacteria digesting food

Front

Which water temperature is ideal for washing your hands? Options: 0 degrees Fahrenheit, 32 degrees Fahrenheit, 100 degrees Fahrenheit, 212 degrees Fahrenheit

Back

100 degrees Fahrenheit

Front

How can biting your nails be harmful to your health?

Back

It transfers bacteria between your mouth and hands.

Front

Poor hygiene has the most direct effect on which body system?

Back

Immune system

Front

Why is it important to wash your hands before meals?

Back

You might touch your mouth while you eat.

Front

Teenagers should probably shower more often than younger kids because:

Back

Teens have oilier skin

Front

The Immune system is the system that helps us digest food and breathe:

Back

FALSE