Hexose

. They are the primary energy source for most living organisms and serve as fundamental building blocks for larger carbohydrates like starch and cellulose.

Hexoses are primarily classified by their functional groups: : Contain an aldehyde group ( −CHOnegative cap C cap H cap O ) at the end of the carbon chain. hexose

A is a simple sugar (monosaccharide) containing six carbon atoms, with the general chemical formula A is a simple sugar (monosaccharide) containing six

A Climber's Guide to Carbohydrates: Part I - Climbing Nutrition Structural Features Hexoses can shift between two main

: The most abundant sugar in nature and the main fuel for cellular respiration.

: Commonly found in fruits and honey; it is sweeter than glucose and follows a different metabolic pathway in the liver. 2. Structural Features Hexoses can shift between two main structural forms: