Assertion: dinoflagellate's chloroplast | /r/HasProperty | derived
Facets:
value: from a secondary endosymbiosis
type: OTHER
Source sentences:
text: Furthermore, dinoflagellates have many unusual cellular features, including chromosomes that remain condensed throughout the cell cycle without histones, chloroplasts that are derived from a secondary endosymbiosis, and an ability to synthesize a wide range of toxins.