premise: The endocrine system is the collection of glands that produce hormones that regulate metabolism, growth and development, tissue function, sexual function, reproduction, sleep, and mood, among other things.
hypothesis: The endocrine system produces hormones to regulate growth, development, and reproduction.
hypothesis_graph_structure: The endocrine system<>produces<>hormones$$$The endocrine system<>produces hormones to regulate<>growth, development, and reproduction