Food & Nutrition
What nutrient helps build and repair muscles?
Protein
What simple form of exercise involves putting one foot in front of the other?
Walking
How many hours of sleep should most adults get each night?
7–9 hours
What organ pumps blood throughout your body?
The heart.
How many times a day should you brush your teeth?
Twice a day.
What is the best beverage to drink to stay hydrated?
Water
What activity helps improve flexibility and reduce muscle stiffness?
Stretching
What common ingredient in coffee and energy drinks can make it harder to fall asleep?
Caffeine
What two organs help you breathe and take oxygen into your body?
The lungs
What is one of the most effective ways to prevent the spread of germs?
Washing your hands with soap and water.
What vitamin is commonly found in oranges, strawberries, and bell peppers?
Vitamin C
What organ becomes stronger when you regularly participate in aerobic exercise?
The heart
What is one thing you can do before bed to help improve your sleep?
Avoid screens, establish a bedtime routine, or limit caffeine.
What organs filter waste from your blood and produce urine?
The kidneys
What product should you apply to exposed skin to protect yourself from harmful UV rays?
Sunscreen
What mineral helps keep your bones and teeth strong?
Calcium
How many minutes of moderate physical activity are adults generally recommended to get each week?
150 minutes.
What is the name of the body's internal clock that helps regulate when you feel awake and sleepy?
Circadian rhythm.
What body system helps protect you from infections and fights off germs?
The immune system.
What type of doctor's appointment focuses on preventing health problems and identifying concerns early?
A preventive care visit or routine checkup.
What nutrient, found in whole grains, beans, fruits, and vegetables, helps with digestion and prevents constipation?
Fiber
What type of exercise involves lifting weights, using resistance bands, or doing push-ups to build muscle?
Strength training.
What sleep disorder causes a person to repeatedly stop and start breathing while sleeping?
Sleep apnea
What hormone helps regulate blood sugar by allowing your body's cells to take in glucose?
Insulin
What measurement tells you how much force your blood puts on the walls of your arteries?
Blood pressure.