Answer:
A
Explanation:
Air moves down the trachea, a long straight tube in the chest. The diaphragm pulls air in and pushes it out. Behind the nasal cavity, air next passes through the pharynx, a long tube that is shared with the digestive system. Both food and air pass through the pharynx. A flap of connective tissue called the epiglottis closes over the trachea when food is swallowed to prevent choking or inhaling food. In humans, the pharynx is important in vocalization.
Answer:
Exercise increases energy levels
Exercise improves muscle strength
Exercise can help you to maintain a healthy weight
Exercise improves brain function
Regular exercise lowers your risk of developing type 2 diabetes
Explanation:
I exercised almost daily this week, I found that constant exercise is heathy in muscle formation, improving and maintaining a healthy body and improving brain activity.
In my opinion exercising daily is getting easier since am able to take it as a habit.
