Health and Physical Education Crossword Puzzle

QUESTIONS LIST: frequency: how often you perform an excercise, time: how long you do an excercise, type: what kind of exercise you are doing, intensity: how much effort you put into your exercises, cardiorespiratory: this system involves the heart and lungs, lungs: supplies oxygen to the blood, heart: the organ that pumps blood throughout the body, aerobic: these exercises require large amounts of oxygen, anaerobic: these exercises do not require oxygen, dehydration: this happens when the body loses more water than it takes in, endurance: how long you can do something before your body is exhausted, flexibility: the ability to move a joint through a full range of motion, muscles: these can be smooth, cardiac or skeletal, alveoli: the tiny sacs located in the lungs, carbohydrate: this substance gives us energy, proteins: the building blocks of muscles and cells, fat: too much of this will make you overweight, serving: the amount of food one person should eat at a time, sixty: the amount of minutes each day that you should exercise, heart rate: 2 words that describe the number of times that our heart beats in 1 minute