( ( ECTOTHERMIC Ectotherms ) ( ( are ( animals ( whose ( ( internal temperature ) ( changes ( with ( ( the environment ) ( -LRB- ( ( they ( are cold-blooded ) ) -RRB- ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP ECTOTHERMIC) (NNP Ectotherms)) (VP (VBP are) (NP (NP (NNS animals)) (SBAR (WP$ whose) (S (NP (JJ internal) (NN temperature)) (VP (VBZ changes) (PP (IN with) (NP (NP (DT the) (NN environment)) (PRN (-LRB- -LRB-) (S (NP (PRP they)) (VP (VBP are) (ADJP (JJ cold-blooded)))) (-RRB- -RRB-))))))))) (. .)))
ECTOTHERMIC Ectotherms are animals whose internal temperature changes with the environment (they are cold-blooded).
(ROOT (S (NP (NNP Ectothermic)) (VP (VBZ is) (NP (NP (DT the) (NN term)) (PP (IN for) (NP (NP (NNS animals)) (SBAR (WHNP (WDT that)) (S (VP (MD can) (RB not) (VP (VB raise) (NP (PRP$ their) (NN body) (NN temperature)) (PP (IN on) (NP (PRP$ their) (JJ own))))))))))) (. .)))