mentum

A scientific term referring to a chin-like projection found in certain orchids, the lower jaw, or a similar structure below the mouth of some mollusks.

• 🇵🇹Termo científico que designa uma saliência semelhante ao queixo em certas orquídeas, a mandíbula inferior ou uma estrutura análoga sob a boca em alguns moluscos.

1. Botanical structure C2 formal scientific

   A chin-like projection formed by the sepals and the base of the column in certain orchids.

   • The mentum of this orchid species is particularly prominent.
   • Botanists study the mentum to classify different orchid varieties.
   • The flower's mentum gives it a distinctive appearance.

   🇵🇹Mento (termo botânico)

2. Anatomical feature C2 formal medical

   The protruding part of the lower jaw, also known as the chin.

   • The mentum is a key feature in facial reconstruction.
   • Injuries to the mentum can affect speech and eating.
   • The surgeon examined the patient's mentum for fractures.

   🇵🇹Mento

   Sinônimos: chin

3. Zoological structure C2 formal scientific

   A chin-like projection below the mouth of certain mollusks.

   • The mentum of the mollusk helps in feeding.
   • Marine biologists identified the species by its mentum shape.
   • The mentum is a distinguishing characteristic of this snail.

   🇵🇹Estrutura zoológica