Procalcitonin: What is Procalcitonin. PCT is the prohormone of calcitonin (CT). In healthy people, plasma PCT concentrations are found to be below 0.05 ng/ml, but can increase up to 1000 ng/ml in patients with severe sepsis or septic shock. Elevated PCT levels indicate bacterial infection accompanied by a systemic inflammatory reaction.
Rating Newest Oldest. Best Answer: The answer your driver's ed test is looking for would be: A) 6 to 8 hours. In the real world, many people drive much longer hours. Commercial drivers are limited to 11 hours of driving in a 14 hour work day. Source(s):
Drivers who reach this limit must take time off before getting. back behind the wheel. How the Rule Works. For example, if Joe worked for 62 hours from Monday through Sunday (7 days), that means he has 8 hours left for the next (8th) day. Once he works those 8. hours, he has to stop driving for the rest of the day. The 70-hour/8-day limit is based on a ârunning total,â meaning that whenever a. driver starts a new day (normally at midnight), the hours worked 8 days ago no. longer need to be considered.