(cytology) An organelle, found in the cells of green plants and in photosynthetic algae, where photosynthesis takes place, characterized by a high concentration of chlorophyll and two membranes.

plural of chloroplast

Of or pertaining to a chloroplast / Containing chloroplasts

Relating to a chloroplast.

plural of chloroplastid

(botany) A granule of chlorophyll.

(botany) Relating to, or composed of chloroplastids

Alternative form of chloroplastidial