Answer: Glucose, fructose, and galactose each has twice the number of hydrogen atoms as the number of oxygen atoms.
Explanation: I hope this help
<span>The answer is Information Science
Information science is an interdisciplinary field concerned with the collection, classification, analysis, storage, retrieval and dissemination of information. All these activities entail information processing. Meaning, the field of information science is all about information processing, without information processing no information science.</span>
