Answer:
Centers for Medicare and Medicaid services
Explanation:
Answer: A participate in different types of exercise
Explanation: Doing a variety of things works out different muscles in your body. doing 1 things all year long would most likely use some of your muscles.
Answer:
Mechanical digestion involves physically breaking the food into smaller pieces. Mechanical digestion begins in the mouth as the food is chewed. Chemical digestion involves breaking down the food into simpler nutrients that can be used by the cells. Chemical digestion begins in the mouth when food mixes with saliva.
Explanation:
I’m still pushing through this school year
Answer:
Girls' need for iron increases due to menstruation, but boys do not need extra iron.
Explanation:
