French translation of
lancelet
is
cephalochordata
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Meaning of "lancelet" in English
A lancelet is a small, elongated marine organism belonging to the subphylum Cephalochordata. Lancelets are notable for their simple structure, resembling fish without scales or fins, and are often considered basal ancestors of vertebrates. They inhabit sandy, shallow marine environments where they filter-feed on microscopic particles. Despite their fish-like appearance, lancelets lack a well-defined head and brain, featuring instead a notochord that runs the length of their body. These creatures are significant in evolutionary studies due to their basic chordate features, offering insights into vertebrate origins.
Meaning of "cephalochordata" in French
Cephalochordata, in French known as céphalochordés, refers to a subphylum of small, fish-like marine animals that include creatures such as lancelets or amphioxus. These organisms are characterized by their elongated bodies, lack of fins, and absence of a distinct head structure. Known for their filter-feeding behavior, cephalochordates dwell in sandy substrates in shallow coastal waters. They are of particular interest to evolutionary biologists because they exhibit key characteristics of chordates, such as a dorsal nerve cord and notochord, providing valuable insights into the early evolution of vertebrates.
Pronunciation of "lancelet" in English
Phonetic Transcription: /ˈlæn.slət/
Regional Variations: The pronunciation of "lancelet" is fairly consistent across different English-speaking regions. However, subtle variations may exist in the emphasis on syllables, particularly between British and American English, where the stress on the second syllable might slightly differ.
Pronunciation of "cephalochordata" in French
Phonetic Transcription: /sef.alo.kɔʁ.da.ta/
Regional Variations: Pronunciation variations in French are minimal, although slight differences in accent or intonation might be observed between speakers from different French-speaking countries or regions.
Sentence examples in English and translation to French
- The lancelet is an intriguing subject for evolutionary research. (Le céphalochordé est un sujet fascinant pour la recherche évolutive.)
- Lancelets are often studied due to their primitive vertebrate features. (Les céphalochordés sont souvent étudiés en raison de leurs caractéristiques primitives de vertébrés.)
- Observing the lancelet's feeding habits can reveal much about its ecology. (Observer les habitudes alimentaires du céphalochordé peut révéler beaucoup sur son écologie.)
- Many students find the life cycle of a lancelet fascinating. (Beaucoup d'étudiants trouvent le cycle de vie d'un céphalochordé fascinant.)
- The lancelet provides a glimpse into the ancestral lineage of vertebrates. (Le céphalochordé offre un aperçu de la lignée ancestrale des vertébrés.)
- Lancelets inhabit sandy ocean floors where they filter nutrients. (Les céphalochordés habitent les fonds marins sablonneux où ils filtrent les nutriments.)
- The lack of a defined brain in the lancelet makes it a unique organism. (L'absence de cerveau défini chez le céphalochordé en fait un organisme unique.)
- Scientists use lancelets to study the basic chordate body plan. (Les scientifiques utilisent les céphalochordés pour étudier le plan corporel de base des chordés.)
- The lancelet is an essential model for understanding vertebrate origins. (Le céphalochordé est un modèle essentiel pour comprendre les origines des vertébrés.)
- Lancelets are vital to studies on the evolution of spinal structures. (Les céphalochordés sont essentiels aux études sur l'évolution des structures vertébrales.)
Synonyms, antonyms, and similar words for "lancelet" in English
Synonyms: amphioxus, cephalochordate.
Antonyms: -
Similar Words: eel, hagfish, lamprey, vertebrate.
Synonyms, antonyms, and similar words for "cephalochordata" in French
Synonyms: amphioxus, céphalochordé.
Antonyms: -
Similar Words: poisson, organisme marin, chordé.
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