Training that leads to an associate degree in fire science, which can enhance job prospects, is available from many postsecondary schools. The program at Seminole State College of Florida takes about two years to complete and can be applied to a four-year Bachelor of Applied Science degree.
Quick Answer. According to the University of Cincinnati, the starch in a potato cell reacts with iodine to show an outline of the cell's organelles, particularly the nucleus. Iodine leaves a purplish impression on the starch grains, allowing easy identification. Staining is a common practice within microbiology and other sciences.
When cooked in water, starch forms gels or pastes that have a wide range of industrial applications in both food and nonfood industries. Key Concepts: Starch is the main form in which plants store carbon. Starch occurs as semicrystalline granules, composed of branched and linear polymers of glucose. Starch granules vary in size and shape between plant organs and between species. The distinctive morphology and anatomy of starch granules enables the identification of plant remains in food, forensic and archaeological samples.