Question

Which of the following statements BEST describes DNA? A. DNA are the same as genes. B. All living things contain DNA. C. There are three bases that compose DNA. D. Billions of people in the world have the same genetic code.

Answer 1

The answer that makes the most sense is B

Step-by-step explanation:

A is not correct they are two different things. C is wrong because there is Adenine, Guanine, Thymine, and Cytosine which means there are 4 bases. And D is wrong because some people have different DNA codes.

Answer 2

B.All living things contain DNA.