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:B
Explanation:Hispanic teen pregnancy rates are high and continues to be high due to the low sex education of teens I. The community
Exercising allows the body to keep a healthy heart rate, healthy blood sugar levels, and many more important things for someone’s body. Exercising is important not only physically, but it is also important mentally. Exercising is proven to alleviate stress and release serotonin, as well as help people feel good about themselves after. This is especially significant for children, because exercising will help them physically in the long-term and will also help them mentally with having some way to release stress and from healthy coping mechanisms.
Answer:
I'm pretty sure all of them
Explanation:
The answer is True.... hope this helps
