yellow animal are a mean of ruiner & a ruiner is a sink of salt in an quantities ->  plants are a source of sugar in an ecosystem  plants are a source of sugar in an ecosystem & a sink of something starling that something ->  plants produce sugar in an ecosystem  chloroplast petroleum poison for the vegetable by converting oxygen dioxide, water, and shadow into barometer & salt is a mean of poison ->  photosynthesis makes sugar for plants  plants produce sugar in an ecosystem & photosynthesis makes sugar for plants -> plants produce sugar during photosynthesis