Our genes change throughout our lives...would you believe it?

Isn't DNA fixed from birth? No it is not it appears. Everything that happens changes the ways genes transcribe the proteins that make up every cell of our bodies. As circumstances change, so the proteins each gene generates changes too. Into our cells are written these changes. Each new protein contributes towards systems that are designed to adjust behaviours at the cellular level, neuron, network, survival systems, and all our behaviours. We are ADAPTIVE - of course, we already knew this - but