( ( In ( ( the process ) ( of photosynthesis ) ) ) ( producers ( ( use ( ( ( ( ( carbon ( ( dioxide and ) water ) ) , ) ( in ( ( the presence ) ( of ( ( chlorophyll and ) light ) ) ) ) ) , ) ( to ( make ( ( sugar and ) oxygen ) ) ) ) ) . ) ) )
(ROOT (S (PP (IN In) (NP (NP (DT the) (NN process)) (PP (IN of) (NP (NN photosynthesis))))) (NP (NNS producers)) (VP (VBP use) (S (NP (NP (NN carbon) (NN dioxide) (CC and) (NN water)) (, ,) (PP (IN in) (NP (NP (DT the) (NN presence)) (PP (IN of) (NP (NN chlorophyll) (CC and) (NN light))))) (, ,)) (VP (TO to) (VP (VB make) (NP (NN sugar) (CC and) (NN oxygen)))))) (. .)))
In the process of photosynthesis producers use carbon dioxide and water, in the presence of chlorophyll and light, to make sugar and oxygen.
(ROOT (S (S (NP (NNS Photosynthesis)) (VP (VBZ is) (VP (VBN described) (PP (IN by) (NP (DT this) (NN statement)))))) (: :) (S (NP (NP (NN carbon) (NN dioxide)) (CC and) (NP (NN water))) (VP (VBP are) (VP (VBN turned) (PP (IN into) (NP (NN sugar) (CC and) (NN oxygen)))))) (. .)))
Photosynthesis is described by this statement: carbon dioxide and water are turned into sugar and oxygen.