Multiple choice

Glucose, Galactose and fructose are

  1. trioses

  2. pentoses

  3. tetroses

  4. hexoses

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Glucose, galactose, and fructose are all monosaccharides with the chemical formula C6H12O6, which classifies them as hexoses because they contain six carbon atoms.