what does chlorophyll do for plants
1 Chlorophyll: the pigment that gives plants their green color and allows them to absorb sunlight... 2  more. 3  Chloroplast: a part of a cell found in plants that converts light energy into energy plants can use (sugar). 4  Other living organisms such as algae also have cells that contain chloroplasts.how/hide words to know. 1  Chlorophyll: the pigment that gives plants their green color and allows them to absorb sunlight... 2  Chloroplast: a part of a cell found in plants that converts light energy into energy plants can use (sugar). 3  Thylakoid: the disk-shaped parts of a plant cell where light-dependent reactions occur...