Each cell in our body has 46 chromosomes that carry digital information embedded in a molecular structure known as DNA. A scientist assured us with enthusiasm that the DNA 'contains all the genes needed to make a human.' We were informed that 'everything about us is determined by DNA'.
'To what extent does DNA shape our future?' asked the commentator in a recent BBC series on human biotechnology.
Join today to gain access to the rest of this article and many others.