( ( These insects ) ( ( ( ( ( are highly ) ( adapted ( for pollination ) ) ) and ) ( ( use ( both ( ( nectar and ) pollen ) ) ) ( from flowers ) ) ) . ) )
(ROOT (S (NP (DT These) (NNS insects)) (VP (VP (VBP are) (ADVP (RB highly)) (VP (VBN adapted) (PP (IN for) (NP (NN pollination))))) (CC and) (VP (VBP use) (NP (DT both) (NN nectar) (CC and) (NN pollen)) (PP (IN from) (NP (NNS flowers))))) (. .)))
These insects are highly adapted for pollination and use both nectar and pollen from flowers.
(ROOT (S (NP (NP (DT The) (JJ vivid) (NNS colors)) (PP (IN of) (NP (NNS flowers)))) (VP (VBP are) (NP (NP (DT an) (NN adaptation)) (VP (VBN designed) (S (VP (TO to) (VP (VB encourage) (NP (NN pollination)) (PP (IN by) (NP (NP (NNS animals)) (PP (JJ such) (IN as) (NP (NNS insects) (CC and) (NNS birds))))))))))) (. .)))