The answer to this question is true
Answer: im not sure but i would say either b or a
Explanation:
Answer:
Codons. As we learned in Structure of Nucleic Acids, DNA and RNA are made up by sequences of nitrogen bases-pairs: adenine, thymine, guanine, and cytosine. Scientists have long understood that these nitrogen bases somehow contained the information that coded for specific amino acids.
Explanation:
B.two tectonic plates sliding past each other