Based on your knowledge of scientific investigations, which stage of scientific investigation did
the invention of the microscope significantly advance?

Cotton was the very first

~potters6/te801/biology/biounits/respiration.htm

Glucose, also called grape sugar, blood sugar or corn sugar, is among the simplest and one of the primary naturally occurring sugars. produced naturally by plants as the primary photosynthesis product, it is heavily used by living beings as a main energy source and is necessary for cellular respiration. chemically, it is a monosaccharide carbohydrate and serves as a building block for complex sugars like starch.