Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
internal secretion | Yes | No | No | No |
melatonin | Yes | No | No | No |
internal secretion (noun) | melatonin (noun) |
---|---|
the secretion of an endocrine gland that is transmitted by the blood to the tissue on which it has a specific effect | hormone secreted by the pineal gland |