What is a genome, and how are traits passed from generation to generation? Learn how pea plants helped launch the study of genetics and how the field of genetics research has evolved over time.
➡ Subscribe: bit.ly/NatGeoSubscribe

About National Geographic:
National Geographic is the worlds premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of whats possible.

Get More National Geographic:
Official Site: bit.ly/NatGeoOfficialSite
Facebook: bit.ly/FBNatGeo
Twitter: bit.ly/NatGeoTwitter
Instagram: bit.ly/NatGeoInsta

Read more in «DNA, explained»
on.natgeo.com/2V9t5ub

Genetics 101 | National Geographic
youtu.be/v8tJGlicgp8

National Geographic
www.youtube.com/natgeo