All things being equal, sunlight on Mars at aphelion would be about 36% as strong as sunlight on Earth. But Mars has a thinner atmosphere, so this will brighten it a little. Because your eyes adapt to the available light, the difference would be less noticable.
Save. A glucose serum test determines the amount of sugar in your blood. A low glucose serum level can be a sign of a condition called hypoglycemia.1  What Causes Low Creatinine Levels? 2  Blood Sugar Levels & What They Mean. glucose serum test determines the amount of sugar in your blood. A low glucose serum level can be a sign of a condition called hypoglycemia. 1  What Causes Low Creatinine Levels?
Serum glucose, or blood glucose, is a measurement of the glucose levels in the bloodstream at any given time. High blood glucose readings have a number of potential underlying causes.ndocrineWeb notes methods for testing blood glucose that include the fasting blood glucose testâwhich measures glucose levels after 10 to 16 hours without food or drinkâand the oral glucose tolerance test, which follows a fasting glucose procedure with a measured response to the ingestion of a high-sugar liquid.