Total Health and Fitness

Health Fitness Info

• personal fitness plz help?
  32. Which of the following statements is TRUE about protein? The more protein and protein supplements you eat, the more muscle you will gain or maintain. Excess protein is stored by the body as fat. Excess proteins are stored as amino acids in the muscle tissue. Protein is the primary source of energy for the body. 33. Three important factors affect an aerobic workout: Overload, progression, and frequency Overload, frequency, and duration Intensity, duration, and speed Frequency, duration, and intensity 36. Blood also passes through the small intestine and liver during portal circulation. Pulmonary circulation Renal circulation Portal circulation Cardiac circulation
• personal fitness plz help?
  25. Which of the following statements is NOT true? Consuming high sugar food right before exercising will give the body a boost of energy for your workout. The body relies on stored energy to fuel a workout. Diabetes is a disorder involving the way the body handles sugar. Eating too much sugar immediately before or during exercise can increase the risk of gastrointestinal problems 26. Select the answer below that best describes how the lungs are kept free of germs and dirt from the air. The alveoli act as filters for the lungs collecting particles of dirt and germs to be exhaled when the diaphragm relaxes Tiny hairs known as cilia clean the trachea of dirt and germs before it can enter the lungs Hairs known as cilia, found inside the alveoli, collect the dirt and germs to be expelled from the lungs Mucus found in the bronchial tubes collects dirt and germs that gets into your lungs. Tiny hairs called cilia work to sweep out the debris collected to keep your lungs clean. 27. The term “a smoker’s cough” refers to ________________ , which is caused by a long-term inflammation of the bronchi. Emphysema Lung cancer Chronic bronchitis Cilia degeneration