What are the frequencies of A, B, O and AB blood type in the majority USA population? An average respiration rate at rest for an adult is about how many breaths per minute? and the average tidal volume (V_T) is about how many ml? A. 20: 1000 B. 500:...
Speaking of a sedentary lifestyle—nearly unavoidable when working from home—it’s important to get up and move around throughout a shift (every hour if possible). Get the blood flowing, reduce lactic acid through stretching, and draw in some deep breaths to clear your mind. Allot time to...