Definition of phototroph in English:

phototroph

Syllabification: pho·to·troph
Pronunciation: /ˈfōtəˌträf
 
/

noun

Biology
  • A phototrophic organism.
    More example sentences
    • Hints for this comes from a recent publication showing that 15 genes that are limited to the plastid genome in all other eukaryotic phototrophs are nucleus encoded in a peridinin-containing dinoflagellate.
    • Symbiosis with unicellular phototrophs has existed in anthozoans at least since the Triassic (225 million years ago) and likely constitutes a source of selective pressures that have deeply modified the host's physiology.
    • Consequently, numerous marine phototrophs, including macro- and microalgae, have developed carbon-concentrating mechanisms.

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