The main organ of the respiratory system is the lungs.
Answer: Fitness includes five essential components, flexibility, cardio respiratory fitness, muscular endurance, muscular strength, and body composition.
Explanation:
These five components are vitally important to health and wellness as well as to the ability to engage in normal activities of daily living (ADL"s) such as performing chores or taking care of loved ones. Your exercise training programs should be designed with the intent of improving each of the five components of fitness. This will help ensure optimal health and performance in addition to preventing chronic disease (e.g. heart disease, diabetes, osteoporosis etc.).
Answer:
Mouth to stomach
Explanation:
When you swallow food, it enters your throat, which pushes it down into your esophagus and into your stomach for digestion.
Your answer is going to be D. It narrows blood vessels. It is correct on E D G E N U I T Y.
