Arthritis attacks the joints
The answer is B exercise is part of the group of physical fitness.
Answer: 1-Orthopnea, 2-Cyanosis, 3-Hypoxia, 4-Tachypnea, 5-Rhonchi, 6-Rales, 7-Thoracentesis, 8-Sputum, 9-Hemoptysis, 10-Wheezing, 11-Rhinorrhea, 12-Alveoli
Explanation: