Final answer:
Glucose is the primary molecule for cellular energy production, crucial for ATP synthesis.
Explanation:
Glucose is the main molecule used by cells to obtain energy. It is a common monosaccharide with the chemical formula C6H12O6 and is essential for cellular respiration and ATP production. Other monosaccharides like galactose and fructose are isomers of glucose, sharing the same chemical formula but differing structurally and chemically.
Learn more about Glucose and Monosaccharides here:
https://brainly.com/question/30767110
