Question

Which of the following forms the greatest number of strong covalent bonds and is therefore the backbone of organic molecules including carbohydrates, proteins, lipids and nucleic acids? ACarbon BHydrogen COxygen DPhosphorus

Answer 1

The correct answer for the given question above would be option B. HYDROGEN. The form that has the greatest number of strong covalent bonds and is therefore the backbone of organic molecules including carbohydrates, proteins, lipids and nucleic acids is HYDROGEN. Hope this answers your question.