Curated Video
What is a life cycle?
Humans, frogs and poppies all have very different life cycles. Life processes - Living processes - Life cycles Learning Points The stages of development from birth to death are known as a life cycle. Metamorphosis is part of some life...
Curated Video
What is an Amphibian?
An introduction to amphibian life. How do amphibians differ from other land vertebrates? And why they are still so dependent on water to survive? Biology - Animal Kingdom - Learning Points. Amphibians follow a two-stage life cycle: a...
TED-Ed
Meet The Frog That Barfs Up Its Babies
Ever heard of Gastric-brooding frogs? Probably not, because this frog is extinct. But scientists are trying to de-extinct this interesting frog that literally throws up its babies after they undergo metamorphosis in their mother's...