SLEEP
The typical amount of nightly sleep required for good health.
What is 7-9 hours?
This nutrient is the body’s main source of energy and is found in foods like bread, pasta, and rice.
What are carbohydrates?
The approximate percentage of the human body that is made up of water.
What is 60 percent?
Health experts recommend that people get at least this many minutes of moderate exercise each day.
What is 30 minutes?
This organ is the largest in the human body.
What is the skin?
The hormone that helps regulate your sleep cycle
What is Melatonin
Found in fruits, vegetables, and whole grains, this helps keep your digestive system healthy.
What is fiber?
Without water, the human body can usually only survive about this many days.
What is three days?
Running, swimming, and cycling are examples of this type of exercise that strengthens the heart and lungs.
What is cardiovascular exercise?
The normal human body temperature is about this in Fahrenheit.
What is 98.6 degrees?
The term for the body’s natural 24-hour cycle that regulates sleep and wake
What is Circadian Rhythm?
Your body can make this vitamin from sunlight exposure.
What is vitamin D?
This is the recommended number of cups of water children and teens should drink each day to stay hydrated.
What is 6 to 8 cups?
Lifting weights or doing push-ups primarily improves this aspect of fitness.
What is muscular strength?
This system in the body is responsible for fighting infections and keeping you healthy.
What is the immune system?
The stage of sleep that is most important for memory and learning
What is REM sleep
This nutrient builds and repairs muscles, tissues, and cells in the body.
What is protein?
This common symptom, along with dry mouth and fatigue, can indicate that your body is not getting enough water.
What is dehydration?
This type of training alternates periods of high-intensity exercise with rest or low-intensity recovery.
What is interval training?
The average adult has about this many liters of blood circulating in the body.
What is 5 liters?
Name two long-term health conditions that may develop as a result of chronic insomnia.
What is heart disease and depression
Avocados, salmon, and nuts are good sources of this type of fat that supports brain and heart health.
What are unsaturated fats?
Chronic dehydration can strain this organ, which filters waste and balances fluids in the body.
What is the kidney?
Exercise affects the release of these brain chemicals, which can improve mood and reduce stress.
What are endorphins
These cells in the immune system identify and destroy harmful bacteria and viruses.
What are white blood cells?