Question

How is the information within our DNA structured?
A.
as an arrangement of four chemical elements
B.
as an arrangement of four chemical bonds
C.
as an arrangement of four chemical reactions
D.
as an arrangement of four chemical bases

Answer 1

Answer:

D. as an arrangement of four chemical bases

Explanation:

Our DNA is made up of 4 chemical bases (adenine, thymine, guanine, cytosine).

Answer 2

The answer would be B! As an arrangement of four chemical bonds.