Assertion: algae's chloroplast | /r/HasProperty | primary
Facets:
Source sentences:
text: These algae have "primary" chloroplasts, i.e. the chloroplasts are surrounded by two membranes and probably developed through a single endosymbiotic event.
text: These Algae have primary chloroplasts, i.e. the chloroplasts are surrounded by two membranes and probably developed through a single endosymbiotic event.
text: Green algae are examples of algae that have primary chloroplasts derived from endosymbiotic cyanobacteria.