Sugars. Fruits and vegetables contain types of sugars, or simple carbohydrates, called fructose, or fruit sugar, and glucose. Fruits are higher in fructose and glucose than most vegetables, according to âNutrition Nowâ by Judith E. Brown. Fruits get most of their sweetness from fructose.ugars. Fruits and vegetables contain types of sugars, or simple carbohydrates, called fructose, or fruit sugar, and glucose. Fruits are higher in fructose and glucose than most vegetables, according to âNutrition Nowâ by Judith E. Brown. Fruits get most of their sweetness from fructose.
microscope slide. Thesaurus. Definitions of microscope slide. 1. n a small flat rectangular piece of glass on which specimens can be mounted for microscopic study.
To heat-fix a sample, a thin layer of the specimen is spread on the slide (called a smear), and the slide is then briefly heated over a heat source (Figure 1b). Chemical fixatives are often preferable to heat for tissue specimens.