( ( ( ( ( ( The hagfish ) ( has ( ( ( ( ( no ( ( cerebrum or ) cerebellum ) ) , ) ( no jaws ) ) and ) ( no stomach ) ) ) ) , ) and ) ( ( its skeleton ) ( is ( ( made up ) ( by ( cartilage ( instead ( of bones ) ) ) ) ) ) ) ) . )
(ROOT (S (S (NP (DT The) (NN hagfish)) (VP (VBZ has) (NP (NP (DT no) (NN cerebrum) (CC or) (NN cerebellum)) (, ,) (NP (DT no) (NNS jaws)) (CC and) (NP (DT no) (NN stomach))))) (, ,) (CC and) (S (NP (PRP$ its) (NN skeleton)) (VP (VBZ is) (VP (VBN made) (PRT (RP up)) (PP (IN by) (NP (NP (NN cartilage)) (PP (RB instead) (IN of) (NP (NNS bones)))))))) (. .)))
The hagfish has no cerebrum  or cerebellum, no jaws and no stomach, and its skeleton is made up by cartilage  instead of bones.
(ROOT (S (NP (NNS Hagfishes)) (VP (VBP have) (NP (NP (DT a) (NN skull)) (VP (VBN made) (PP (IN of) (NP (NN cartilage)))))) (. .)))