Praxis 5511 Practice Question
Simple sugars are bonded together to form which of the following important groups of biological molecules?
Correct Answer: C
Rationale: Simple sugars, or monosaccharides, are the building blocks of carbohydrates. When these sugars bond together through glycosidic linkages, they form larger carbohydrates like disaccharides and polysaccharides, which serve essential roles in energy storage and structural functions in living organisms.
Option A, proteins, are composed of amino acids, not sugars. Option B, lipids, are primarily made up of fatty acids and glycerol, unrelated to sugars. Option D, nucleic acids, consist of nucleotides, which include a sugar component but do not form from simple sugars alone. Thus, carbohydrates are the correct group formed by bonding simple sugars.
Unlock All Questions
Subscribe to Premium for full access to all practice questions, detailed rationales, and performance tracking.
Subscribe Now