A Discovery Health answered. Test results can vary based on a person's size, muscle mass and gender, as well as which laboratory performed the test and which lab method was used. Serum creatinine ranges typical for women are 0.5 to 1.0 milligrams per deciliter. Typical levels for men are 0.7 to 1.2 mg/dl.
What are the roles of the arctic front and the trowal in blizzards? Arctic front: cold air behind the arctic front wraps around the west side of the cyclone and provides bitter cold air. Trowal: moisture in the trowal is the source of snowfall in blizzards
The National Weather Service defines a blizzard as any severe snowstorm that is accompanied by strong winds â at least 35 mph â resulting in low visibility. The defining factor of a blizzard is actually the strength of the wind, rather than the amount of snow. To qualify as a blizzard, the combination of wind and snow must reduce visibility to a quarter mile or less and last for at least three hours. Severe blizzards can reduce visibility to zero, making it difficult to see buildings or trees just a few yards away.