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The Trials of Life

Episode 12: Continuing the Line

Duration: 49 minutes

on BBC Two HD

Available for years

David Attenborough examines the lengths creatures will go to in order to make babies - to continue the line by passing on genes is the ultimate triumph. Show more

BBC Two HD

About BBC Two

BBC Two is a lively channel of depth and substance, carrying a range of knowledge-building programming complemented by great drama, comedy and arts.