( Cells ( ( may ( enter ( ( a period ) ( of ( rest ( known ( as ( ( interkinesis or ) ( interphase II ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNS Cells)) (VP (MD may) (VP (VB enter) (NP (NP (DT a) (NN period)) (PP (IN of) (NP (NP (NN rest)) (VP (VBN known) (PP (IN as) (NP (NP (NNS interkinesis)) (CC or) (NP (NNP interphase) (NNP II)))))))))) (. .)))
Cells may enter a period of rest known as interkinesis or interphase II.
(ROOT (S (NP (NNS Cells)) (VP (MD may) (VP (VB enter) (NP (NP (DT a) (NN period)) (PP (IN of) (NP (NP (NN rest)) (VP (VBN known) (PP (IN as) (NP (NNS interkinesis))))))))) (. .)))
Cells may enter a period of rest known as interkinesis.