( Photosynthesis ( ( is ( ( the process ) ( of ( ( ( ( converting ( light energy ) ) ( to ( chemical energy ) ) ) and ) ( ( storing it ) ( in ( ( the bonds ) ( of sugar ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNS Photosynthesis)) (VP (VBZ is) (NP (NP (DT the) (NN process)) (PP (IN of) (S (VP (VP (VBG converting) (NP (JJ light) (NN energy)) (PP (TO to) (NP (NN chemical) (NN energy)))) (CC and) (VP (VBG storing) (NP (PRP it)) (PP (IN in) (NP (NP (DT the) (NNS bonds)) (PP (IN of) (NP (NN sugar))))))))))) (. .)))
Photosynthesis is the process of converting light energy to chemical energy and storing it in the bonds of sugar.
(ROOT (S (NP (NNP Chemical) (NN energy)) (VP (VBZ is) (VP (VBN stored) (PP (IN in) (NP (DT the) (NN atom) (NNS bonds))))) (. .)))