Assertion: algae's chloroplast | /r/MadeOf | circular dna
Facets:
value: like that in cyanobacteria
type: OTHER
Source sentences:
text: Chloroplasts contain circular DNA and are similar in structure to Cyanobacteria, presumably representing reduced cyanobacterial endosymbionts.
text: Chloroplasts contain circular DNA like that in cyanobacteria and are interpreted as representing reduced endosymbiotic cyanobacteria.