The person who exercises should expect not to be able to sleep as well as the sedentary individual.
Indicate whether the statement is true or false
Question 2
Jill is 32 years old, and after years of a mostly sedentary life is determined to get into shape. She decides to take up jogging but cannot decide whether to jog at a moderate pace or very fast pace, and has no idea how long to continue. Jill also wants to learn to monitor her heart rate and pulse. She was a gymnast in high school but can no longer touch her toes. Let's see if you can suggest how Jill should get started by answering these questions. When Jill engages in activities of low to moderate intensity for greater than 20 minutes at a time, her muscles' main source of energy is:
a. fat.
b. glucose.
c. glycogen.
d. phospholipids.
e. Coenzyme Q10.
A Typical Pattern of Sleep Stages During a Single Night
Hong Kong is a strange situation. A British colony since 1842, it was handed back to China in 1997 a
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Eat These to Sleep Better
Stages of Sleep in Cats: A cat in non-REM sleep remains upright