( ( ( ( ( ( ( ( ( In ( ( the course ) ( of meiosis ) ) ) ( ( a cell ) ( divides once ) ) ) , ) ( ( half ( its chromosomes ) ) ( going ( into ( each daughter-cell ) ) ) ) ) , ) and ) then ) ( ( each ( of ( these daughter-cells ) ) ) ( ( ( ( divides again ) ( in ( ( a manner ) ( rather ( like mitosis ) ) ) ) ) , ) ( so ( that ( there ( is ( ( no ( further change ) ) ( in ( chromosome number ) ) ) ) ) ) ) ) ) ) . )
(ROOT (S (S (PP (IN In) (NP (NP (DT the) (NN course)) (PP (IN of) (NP (NNS meiosis))))) (NP (DT a) (NN cell)) (VP (VBZ divides) (ADVP (RB once)))) (, ,) (S (NP (PDT half) (PRP$ its) (NNS chromosomes)) (VP (VBG going) (PP (IN into) (NP (DT each) (NN daughter-cell))))) (, ,) (CC and) (ADVP (RB then)) (S (NP (NP (DT each)) (PP (IN of) (NP (DT these) (NNS daughter-cells)))) (VP (VBZ divides) (ADVP (RB again)) (PP (IN in) (NP (NP (DT a) (NN manner)) (PP (RB rather) (IN like) (NP (NNS mitosis))))) (, ,) (SBAR (RB so) (IN that) (S (NP (EX there)) (VP (VBZ is) (NP (NP (DT no) (JJ further) (NN change)) (PP (IN in) (NP (NN chromosome) (NN number))))))))) (. .)))
In the course of meiosis a cell divides once, half its chromosomes going into each daughter-cell, and then each of these daughter-cells divides again in a manner rather like mitosis, so that there is no further change in chromosome number.
(ROOT (S (NP (NNP Daughter) (NNS cells)) (VP (VBP divide) (PP (IN by) (NP (NNS meiosis)))) (. .)))