The cell membrane to control what enters and leaves a cell. which of these substances, which accounts for about two-thirds of a cell's mass, is constantly moving in and out of the cell? a) carbohydrates b) protein c) waste eliminate d) water

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.

Go into your kitchen and get some water or coolaid and warm up at hot dog