A surprising tale of a frog's tail Scientists begin to tease out how tadpoles' tails disappear, or are resorbed, during metamorphosis into frogs.
(A surprising tale of a frog's tail Scientists; begin; ) (tadpoles' tails; are resorbed; T:during metamorphosis into frogs)
A surprising tale of a frog's tail Scientists tadpoles' tails
begin are resorbed
T:during metamorphosis into frogs