melatonin

/ˌmɛləˈtəʊnɪn/

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Çeviriler

isim

Tanımlar (İngilizce)

  1. isim A hormone, related to serotonin, that is secreted by the pineal gland, and stimulates colour change in the skin of reptiles, and is involved in the sleep and wake and reproductive cycles in mammals.

    “How exactly melatonin relates to sleep is still not understood.”

  2. isim Any material similar in its chemistry and effect to the natural hormone.

İlgili gramer konuları

Bu kelimenin türüne göre konu anlatımları:

Plurals & Quantifiers — Çoğullar ve Miktar