Why is heredity not just in our genes?

Audio 48:30

Heredity as we have never told you by Etienne Danchin © Humensciences

By: Caroline Lachowsky

50 mins

Heredity as we have never told you!

What is transmitted from one generation to the next, ensuring the sustainability and such diversity of living things?

Why is heredity not just in our genes?

Publicity

Let's question heredity, asking ourselves why and how much do children resemble their parents? What is passed from one generation to the next? To ensure both the evolution and the sustainability of life, but also and above all its incredible diversity? So, to the question why cats don't make dogs, could we also ask why each living being is unique and different from those that came before it? And how this individual and collective evolution, far from being written only in our genes, is also largely linked to our environment and our cultural habits ... 

With 

Étienne Danchin

, CNRS emeritus research director at the Laboratory of Evolution and Biological Diversity (UMR-5174) at Paul Sabatier University, in Toulouse.

He is a specialist in behavioral evolution and non-genetic inheritance.

He works, in particular, on cultural heredity and epigenetics. 

Heredity as we have never told you has

 just appeared in Humensciences.

Newsletter

Receive all international news directly in your mailbox

I subscribe

Follow all the international news by downloading the RFI application

google-play-badge_FR

  • Research

  • Science benchmarks

On the same subject

Health advice

Breast cancer: learn more about genetic predispositions

Covid-19: genetic predispositions at the origin of severe forms of the disease

Around the question

Why and how to make our genetic history?