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. +
Propranolol (INN) is a sympatholytic nonselective beta blocker. It is used to treat high blood pressure, a number of heart dysrhythmias, thyrotoxicosis, and essential tremors. It is used to prevent migraine headaches, and to prevent further heart problems in those with angina or previous heart attacks.t was the first successful beta blocker developed. It is on the World Health Organization's List of Essential Medicines, a list of the most important medications needed in a basic health system. Propranolol is available in generic form.