Note the relationship and suggest a suitable word in the gap.
1. Exocrine: ducted; Endocrine: .......
2. Adenohypophysis: Growth ........ hormone; Neurohypophysis:
3. Glucocorticoid: Cortisol; Mineralocorticoid: ...........
4. Alpha cells: Glucagon; Beta cells: ............
5. Thymus: Infentile gland; Thymosin: ........
6. Diabetes mellitus: lnsulin; Diabetes insipidus: ...........