( Microorganisms ( ( are ( ( ( ( scientifically ( known ( as heterotrophs ) ) ) , ) or ) ( those ( that ( belong ( to ( ( the ( consumer groups ) ) ( of ( the ( food chain ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNS Microorganisms)) (VP (VBP are) (NP (NP (NP (NNP scientifically)) (VP (VBN known) (PP (IN as) (NP (NNS heterotrophs))))) (, ,) (CC or) (NP (NP (DT those)) (SBAR (WHNP (WDT that)) (S (VP (VBP belong) (PP (TO to) (NP (NP (DT the) (NN consumer) (NNS groups)) (PP (IN of) (NP (DT the) (NN food) (NN chain))))))))))) (. .)))
Microorganisms are scientifically known as heterotrophs, or those that belong to the consumer groups of the food chain.
(ROOT (S (NP (NNP Food) (NNS chains)) (VP (VBP carry) (NP (NN energy)) (PP (IN from) (NP (NP (NNS producers)) (PP (TO to) (NP (NNS consumers)))))) (. .)))