Given a scientific question and its correct answer, generate supporting facts for the answer. This supporting fact can be an explanation for the answer to the given question.

Ex Input:
Question: What are the "code words" of the genetic code? Answer: codons

Ex Output:
Reading the Genetic Code. The genetic code is read three bases at a time. Codons are the code words of the genetic code. Which amino acid does codon 2 in the drawing stand for?.

Ex Input:
Question: What do osteoclasts do to bone? Answer: break it down

Ex Output:
Under the direction of osteocytes, osteoblasts continuously build up bone, while osteoclasts continuously break down bone. These processes help maintain mineral homeostasis.

Ex Input:
Question: Name the virus that causes cold sores. Answer: herpes virus

Ex Output:
Metju12. Cold sores are caused by a herpes virus . Public Domain.