# DNA: Molecule of Heredity

With teacher's guide

Dr. George W. Beadle of the California Institute of Technology explains, with the help of photomicrography, animation models, and live subjects, why DNA (deoxyribonucleic acid), a giant molecule in the cell's chromosomes, is the basis of growth, reproduction, and mechanism for transporting hereditary specifications from one generation to the next

Collaborator and narrator, George W. Beadle

- Kind: Educational
- Year: 1961
- By: Encyclopaedia Britannica Films, inc
- Genres: Education, Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/dnamoleculeofheredity)
- Licence or status: none stated by the archive
- Who can watch: Kids profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/dnamoleculeofheredity?play=1)