Q4966 includes, “What is coded in your DNA?”
So out of curiosity I asked ChatGPT, “How much data can DNA hold.”
Answer included, “a single gram of DNA could hold more than 500 trillion gigabytes of data. That is enough to store the entire digital content of the world's libraries, including all books, videos, and music, several times over.” Note on average, we have 50 grams of DNA in our bodies or in other words a TON of data.
I have read cases in which people suffered a head trauma and afterwards gained skills they didn't have prior. A man had a carriage accident and afterwards could solve complicated math equations. A woman was kicked in the head by a horse and afterwards she could play piano and could speak French words she had no knowledge of. Is it possible that these things were passed down in DNA from ancestors? Wouldn't that be something!