( Polyploids ( ( are ( organisms ( with ( ( ( ( three or ) more ) ( full sets ) ) ( of ( chromosomes ( -LRB- ( ( instead ( of ( the ( normal two ) ) ) ) -RRB- ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNS Polyploids)) (VP (VBP are) (NP (NP (NNS organisms)) (PP (IN with) (NP (NP (QP (CD three) (CC or) (JJR more)) (JJ full) (NNS sets)) (PP (IN of) (NP (NP (NNS chromosomes)) (PRN (-LRB- -LRB-) (PP (RB instead) (IN of) (NP (DT the) (JJ normal) (CD two))) (-RRB- -RRB-)))))))) (. .)))
Polyploids are organisms with three or more full sets of chromosomes (instead of the normal two).
(ROOT (S (NP (DT A) (PRN (-LRB- -LRB-) (NP (NN n)) (-RRB- -RRB-)) (NN polyploid)) (VP (VBZ is) (NP (NP (DT an) (NN individual)) (PP (IN with) (NP (NP (QP (JJR more) (IN than) (NP (DT the) (JJ correct) (NN number)))) (PP (IN of) (NP (NN chromosome) (NNS sets))))))) (. .)))
A(n) polyploid is an individual with more than the correct number of chromosome sets.