It depends on how many credit hours each class is. If each class is 4 credit hours, it is 12 classes. If each is 3 credit hours it is 16 classes. Most likely is is a combinatiâ¦on of classes with different credit hours, so it is not possible to say how many classes 48 credit hours is in a individual situation.
Policosanol is a blend of alcohols isolated from natural plant waxes found in sugar cane. +
Reviewed by Laura J. Martin, MD. Propofol is a strong anesthetic that's used for surgery, some medical exams, and for sedation for people on ventilators -- never as a sleep aid. It's given by IV and should only be administered by a medical professional trained in its use.It takes effect in a matter of seconds.ropofol is a potentially deadly drug in the wrong hands, and there is no room for error. It's only designed for people trained to do advanced cardiac life support , Dombrowski says. It induces a deep level of sleep and sedation, and it can cause your blood pressure to go down and your breathing to stop. You can die.