Why It Is Done. An aldosterone test is done to: 1  Measure the amount of aldosterone released into the body by the adrenal glands. 2  Check for a tumor in the adrenal glands. 3  Find the cause of high blood pressure or low blood potassium levels.igh levels of both renin and aldosterone are normally present when the body is trying to conserve fluid and salt (sodium). When a tumor that makes aldosterone is present, your aldosterone level will be high while a renin level will be low.
The rice purity test is a national phenomenon that has taken the world by storm over the last several years. It is defined by Wikipedia: as a self graded survey that assesses the participants supposed degree of innocence in worldly matters (sex, drugs, deceit and other activities assumed to be vices).
All monosaccharides and some disaccharides such as lactose and maltose are called reducing sugars. When Benedictâs test is positive, an orange-red precipitate forms when the Benedictâs reagent is added to a solution contain reducing sugar. The iodine test is a chemical test for starch. When iodine solution which is red is added to starch it turns blue/black in colour. If according to your question,... Benedictâs test is used to detect the presence of reducing sugars.