Carbon forms the backbone of our complex DNA structure primarily because
A) it is the most abundant element in the universe after hydrogen and helium.
B) it reacts easily with oxygen.
C) it remains solid even at high temperatures.
D) a carbon atom can bond with up to four other atoms at a time.
E) it can form multiple types of crystal structures.

Question

Quizplus · Accepted Answer

Carbon's ability to form four covalent bonds allows it to create complex and stable structures, making it ideal for forming the backbone of DNA.

Carbon Forms the Backbone of Our Complex DNA Structure Primarily