( ( Plants ( only ( ( need ( ( ( ( ( sunlight , ) water ) , ) and ) ( carbon dioxide ) ) ) ( to ( make ( its ( own ( food ( called glucose ) ) ) ) ) ) ) ) ) ( , ( ( this process ) ( ( is ( known ( as photosynthesis ) ) ) . ) ) ) )
(ROOT (S (S (NP (NNS Plants)) (ADVP (RB only)) (VP (VBP need) (NP (NP (NN sunlight)) (, ,) (NP (NN water)) (, ,) (CC and) (NP (NN carbon) (NN dioxide))) (S (VP (TO to) (VP (VB make) (NP (PRP$ its) (JJ own) (NN food) (VBN called) (NN glucose))))))) (, ,) (NP (DT this) (NN process)) (VP (VBZ is) (VP (VBN known) (PP (IN as) (NP (NN photosynthesis))))) (. .)))
Plants only need sunlight, water, and carbon dioxide to make its own food called glucose, this process is known as photosynthesis.
(ROOT (S (NP (NNS Photosynthesis)) (VP (VBZ converts) (NP (NN carbon) (NN dioxide) (CC and) (NN water)) (PP (IN into) (NP (NN glucose)))) (. .)))