Round 7: Tossup 16

At the onset of this process, an oxidase in the aleurone layer creates GA3 and GA4, which trigger alpha-amylase production. The degradation of DELLA proteins following a bound GID1 receptor promotes this process. This process can be classified as epigeous if the hypocotyl (15[1])drives a certain structure upward. The hormone (-5[1])abscisic (-5[1])acid ensures this process doesn’t occur prematurely. Structures in (*) dormancy do not undergo this process. Gibberellins promote this process, in which the breaking of a coat causes the development of the radicle into the root. For 10 points, named this process in which a plant seedling emerges from an (10[1])embryo. ■END■ (10[2])

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