What do fats the body absorb?
a. carbohydrates
b. fiber
c. proteins
d. vitamins

Describe the concept of interval training. what is the benefit of this type of training?

Felicia has a respiratory infection and has been coughing up a lot of mucus. she knows this means that her respiratory system is working to restore balance by getting rid of the invasive materials from her lungs. how does this happen?

Aperson has had a good _ of life if they are still at the age of 95.