( ( ( ( ( ( ( The rods ) , ) lens ) , ) and ) cornea ) ( ( are ( all ( ( ( transparent and ) transmit ) light ) ) ) . ) )
(ROOT (S (NP (NP (DT The) (NNS rods)) (, ,) (NP (NN lens)) (, ,) (CC and) (NP (NN cornea))) (VP (VBP are) (NP (DT all) (ADJP (JJ transparent) (CC and) (JJ transmit)) (NN light))) (. .)))
The rods, lens, and cornea are all transparent and transmit  light.
(ROOT (S (NP (JJ Transparent) (NN matter)) (VP (VBZ transmits) (ADJP (JJ light) (PP (IN without) (S (VP (VBG scattering) (NP (PRP it))))))) (. .)))