( ( ( The ( fatty acids ) ) ( that ( contain ( as ( ( ( many ( hydrogen atoms ) ) ( as ( possible ( on ( the ( carbon chain ) ) ) ) ) ) ( are called ) ) ) ) ) ) ( ( ( ( saturated ( fatty acids ) ) and ) ( are ( ( derived mostly ) ( from ( animal sources ) ) ) ) ) . ) )
(ROOT (S (NP (NP (DT The) (JJ fatty) (NNS acids)) (SBAR (WHNP (WDT that)) (S (VP (VBP contain) (SBAR (IN as) (S (NP (NP (JJ many) (NN hydrogen) (NNS atoms)) (ADJP (RB as) (JJ possible) (PP (IN on) (NP (DT the) (NN carbon) (NN chain))))) (VP (VBP are) (VP (VBN called))))))))) (VP (VP (VBD saturated) (NP (JJ fatty) (NNS acids))) (CC and) (VP (VBP are) (VP (VBN derived) (ADVP (RB mostly)) (PP (IN from) (NP (NN animal) (NNS sources)))))) (. .)))
The fatty acids that contain as many hydrogen atoms as possible on the carbon chain are called saturated fatty acids and are derived mostly from animal sources.
(ROOT (S (NP (NNP Carbon) (NNS atoms)) (VP (VBP are) (VP (VBG bonded) (PP (TO to) (NP (NP (ADJP (RB as) (JJ many)) (NN hydrogen) (NNS atoms)) (ADJP (RB as) (JJ possible)))) (PP (IN in) (NP (JJ saturated) (NN fatty) (NNS acids))))) (. .)))