(n.) A plastid containing chlorophyll, developed only in cells exposed to the light. Chloroplasts are minute flattened granules, usually occurring in great numbers in the cytoplasm near the cell wall, and consist of a colorless ground substance saturated with chlorophyll pigments. Under light of varying intensity they exhibit phototactic movements. In animals chloroplasts occur only in certain low forms.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). chloroplast. Retrieved September 25, 2026, from http://smartdefine.org/chloroplast/definitions/1986989 |
| Chicago | Webster's. 2011. "chloroplast" http://smartdefine.org/chloroplast/definitions/1986989 (accessed September 25, 2026). |
| Harvard | Webster's 2011, chloroplast, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/chloroplast/definitions/1986989>. |
| MLA | Webster's. "chloroplast" 27 May 2011. Web. 25 September 2026. <http://smartdefine.org/chloroplast/definitions/1986989> |