Something that is a push or a pull of water against the seed what causes a root to emerge.
corn spring motion bamboo elms growth coat heat
A B C D E F G H
Forces A force is a push or a pull.
Something that is a push or a pull of water against the seed coat causes a root to emerge.
Something that is a push or a pull of water against the seed what causes a root to emerge. (A) corn (B) spring (C) motion (D) bamboo (E) elms (F) growth (G) coat (H) heat