Blood vessel please answer all the questions. A-C

Which of the following defines scoliosis? a. a posture disorder characterized by the shoulders being rounded and the back hunched b. a posture disorder in which the spine curves up the back like a snake c. a posture disorder characterized by excessive curvature or arch in the lower back d. none of the above

Which respiratory measurement as useful in differentiating between obstructive and restrictive pulmonary dysfunction

Briefly describe what heat stroke to the body does and a situation where it's more likely to affect someone performing a physical activity