🏡 H - Personal Hygiene (Brain POP & Quizizz)

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

Good personal hygiene _____ harmful germs on your body.

• attacks

• ignores

• nurtures

• multiples

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

• Food is easier to remove from your mouth at those times

• That's when most people eat the most

• It's easiest to remember to do at those times

• Bacteria continues to digest food in your mouth at night

Bad breath and body odor are produced by:

• viruses replicating themselves

• bacteria digesting food

• skin glands secreting oils

• a reaction between oxygen and body secretions

Which water temperature is ideal for washing your hands?

• 0 degrees Fahrenheit

• 32 degrees Fahrenheit

• 100 degrees Fahrenheit

• 212 degrees Fahrenheit

How can biting your nails be harmful to your health?

• It makes your teeth more brittle

• It makes your nails too short

• It transfers bacteria between your mouth and hands

• It prevents bacteria from digesting food in your mouth

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

• immune system

• circulatory system

• nervous system

• respiratory system

Why is it important to wash your hands before meals?

• most food has germs in it

• you may not have enough napkins

• you might touch your mouth while you eat

• the food may not have been prepared in a clean environment

Teenagers should probably shower more often than younger kids because:

• teens are more likely to get dirty

• teens have oilier skin

• teens have a stronger sense of smell

• teens are more concerned about their appearance

Which of these should be washed most frequently?

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