What is a simple carbohydrate composed of hydrogen, carbon, and oxygen called?

What is a simple carbohydrate composed of hydrogen, carbon, and oxygen called?

• A. Starch
• B. Fiber
• C. Sugar
• D. Protein

Answer: (C)

A simple carbohydrate is a type of carbohydrate that consists of sugar molecules, specifically monosaccharides or disaccharides, which are made up of hydrogen, carbon, and oxygen atoms in specific ratios. The simplest form among carbohydrates is glucose, which is a monosaccharide. Other examples include fructose and galactose. Sugars, which fall under the category of simple carbohydrates, are quickly absorbed by the body and provide a rapid source of energy. This makes them distinct from more complex carbohydrates, like starch and fiber, which are made up of longer chains of sugar molecules. Starch is a complex carbohydrate composed of many glucose units, while fiber, also a complex carbohydrate, is made up of non-digestible polysaccharides. Proteins, on the other hand, consist of amino acids and contain nitrogen in addition to carbon, hydrogen, and oxygen, which distinguishes them from carbohydrates. Overall, the identification of sugar as the correct answer is rooted in its fundamental structure as a simple carbohydrate, differentiating it from the other types of macromolecules listed.

A simple carbohydrate is a type of carbohydrate that consists of sugar molecules, specifically monosaccharides or disaccharides, which are made up of hydrogen, carbon, and oxygen atoms in specific ratios. The simplest form among carbohydrates is glucose, which is a monosaccharide. Other examples include fructose and galactose.

Sugars, which fall under the category of simple carbohydrates, are quickly absorbed by the body and provide a rapid source of energy. This makes them distinct from more complex carbohydrates, like starch and fiber, which are made up of longer chains of sugar molecules.

Starch is a complex carbohydrate composed of many glucose units, while fiber, also a complex carbohydrate, is made up of non-digestible polysaccharides. Proteins, on the other hand, consist of amino acids and contain nitrogen in addition to carbon, hydrogen, and oxygen, which distinguishes them from carbohydrates.

Overall, the identification of sugar as the correct answer is rooted in its fundamental structure as a simple carbohydrate, differentiating it from the other types of macromolecules listed.