Here's an animated video on the basics of DNA, genes, and heredity.
DNA, or deoxyribonucleic acid, is the hereditary material in humans and almost all other organisms. Nearly every cell in a...
Meghan Trainor - #VevoCertified, Pt. 2: All About That Bass (Meghan's Commentary)
Music never stops. Get the Vevo App! http://smarturl.it/vevoapps
Meghan Trainor gives fans all the secrets b...