Paired DNA strands

Paired DNA strands is explained in this animation. DNA has a double helix structure. If untwisted, DNA looks like two parallel strands. Each strand has a linear sequence of A, C, G, and T. The precise order of the letters carries the coded instructions. One strand is a complementary image of the other: A always pairs with T, and C always pairs with G.

You need to login to download this video.
login or signup

Channels: Molecular Genetics

Tags: Paired DNA strands

Uploaded by: ( Send Message ) on 08-02-2013.

Duration: 1m 18s